The best doorbell cameras

With a smart video doorbell, your front door’s communication skills go from 1980s landline to a modern smartphone. Combining a motion-activated camera with a microphone, speaker, and doorbell, a doorbell camera sends alerts to your phone to show you who’s calling without you having to open the door or even be at home. Whether you’re curled up on the couch, hard at work in your office, or sunning on a beach in the Bahamas, a smart doorbell camera keeps you in touch with what’s happening on your doorstep.

I’ve tested more than 30 video doorbells, and while there’s no one-size-fits-all — like a smartphone, it’s a personal choice — I have on which are the best of the best and which work well for specific use cases. My most important advice is that if you have existing doorbell wires, use them. Wired doorbells are generally cheaper, work better, and are more compact, so they tend to look nicer.



If you don’t have wires and don’t want to pay for an electrician to run them, try using an AC power adapter ( and sell their own; you can also find ). But if all else fails, I’ve got a couple of recommendations for good battery-powered buzzers. Just plan to pick up an extra battery when you purchase, or factor in removing it from your door every few months to charge it for a few hours.

Best doorbell camera The Nest Doorbell Wired (2nd-gen) is one of only two video doorbells in this list that can record 24/7. Scrolling through a continuous timeline view of everything that’s happened at your front door is super helpful and means you won’t miss anything. This, along with a low price, good video quality, the ability to tell you what who is at your door, and some free recorded video, make it the best doorbell for most people.

The Nest Wired is also the best video doorbell that works with Google Home, and the best for protecting your packages. Its proactive package watch feature tells you when a package arrives and sends another alert when it’s gone. In my testing, it worked very well.

Unlike many competitors — such as Ring and Arlo — Google doesn’t charge you for smart notifications. The Nest Wired will tell you if it’s a person, package, animal, or vehicle at your door for free. You also get free activity zones to cut down on unwanted notifications, and three free hours of event-based recordings, thanks to its local storage and local processing.

But three hours isn’t enough time to be particularly useful. And the $8 per month ($80 / year) Nest Aware subscription is very expensive compared to some single-camera subs from competitors. However, it does cover all your Google Nest cameras for less than competitor multi-camera offerings and adds 30 days of event-recorded video storage, plus Nest’s excellent Familiar Faces feature that tells you who is at your door, mostly reliably.

If you want that 24/7 recording, you need to up it to $15 per month ($150 / year), but again, this subscription applies to all Google Nest cameras you have — the company has an indoor, indoor/outdoor, and floodlight camera. The Nest Doorbell Wired is essentially the same as the . It costs the same, has the same tech specs, and looks identical beyond a size difference.

But there is one key hardware change: the Nest wired is a true wired doorbell, which means it runs directly off your existing doorbell wiring. Because it's wired, it can record continuously, which the battery version can’t. The wired power also means it’s faster and more reliable.

Plus, as with all true wired doorbells, it catches more footage at the beginning of each event (about three to four seconds) — so avoids the back-of-the-head problem many doorbells suffer from, where the camera takes too long to wake up to catch the visitor as they approach. On paper, it doesn’t have the best specs; the Arlo and Ring Pro 2 look better technically. But you do get 960 x 1280 pixel resolution and a 6x digital zoom.

And video quality is very good, thanks to some digital trickery. A 3:4 portrait aspect ratio and 145-degree field of view meant I could see my porch from top to bottom and a fair amount from side to side. On-device AI makes the Nest speedy with notifications, and it delivers rich alerts to both your phone and watch.

These are interactive, allowing me to press and hold the video to see a clip and activate one of the three pre-set quick responses. It’s also quick to call up live video. Nest’s doorbells and cameras work with Nest smart displays and speakers to show and/or tell you who is at your door, and with to see and talk to your visitor.

Recently, so you can use it to pull up a livestream from a Nest video doorbell to see who’s at your front door; they also work with Samsung SmartThings, but there’s no native integration with Apple Home. There are a few quirks. There’s no reliable way to snooze notifications from the doorbell, and if you use multiple Nest speakers or displays, they’ll announce your visitors.

Not great if you have a Nest Mini in your kid’s nursery. It also doesn’t work with the Nest app, only the Google Home app, but following a , the app handles video playback very well, and you can now use a doorbell press to trigger an automation — such as turning on a light in the hallway. Best battery-powered doorbell camera If you have no choice but to rely on battery power, is the way to go.

At $149.99, it’s still expensive but offers a head-to-toe view and high-quality video resolution, giving you a clear picture of what’s going on at your door. The Plus also has color night vision and was more responsive than any other battery doorbell I’ve tested.

It pulled up a live view in under four seconds, compared with upwards of 10 seconds for most others. As with other battery-powered doorbells, there’s no pre-roll. If catching people as they approach your door — not just your door — is crucial for you, you might want to consider the new , which adds pre-roll and improved motion detection.

I am currently testing this and will add it to the guide shortly. Battery life isn’t great, despite the “Plus” name. It lasted two months with all the features turned on except for extra-long recordings (the default is 30 seconds, but it can go up to 120).

This is about the same as Ring’s previous Ring 4 and less than the Eufy Dual. You can tweak settings on either doorbell to reduce power consumption, but then you have to give up features like HDR (which makes it easier to see faces) and snapshot capture, which takes a picture every five minutes to give you a better idea of what’s been happening at your door. On the plus side, Ring uses swappable batteries.

The Plus uses the same ones as Ring’s battery-powered cameras. This makes it much easier to keep your doorbell charged — just have a second on hand charged and ready to swap in when you get low (they’re easy to charge with a USB type-A cable, and one is included). Most other doorbells require you to take them down to recharge.

But — as with all Ring doorbells — there are no animal or vehicle alerts, only people and packages (for a fee). It’s also 2.4 GHz Wi-Fi only, which is a disappointment, although I didn’t have any connectivity issues in testing.

Other features include pre-recorded quick replies and the option to set a motion alert schedule, plus live view and two-way audio. You need a Ring Protect Plan for recorded video, as well as people-only mode and package alerts, which cuts down on unnecessary notifications. Both of these were very accurate in testing.

A subscription starts at $4.99 a month. , which makes it fiddly to automatically turn off your cameras when you’re home without coughing up some cash.

The Plus also works with that requires a smart hub and a Ring Protect Pro subscription ($20 a month). This also adds cellular backup through its built-in Eero Wifi system, so it can keep your doorbell online if both the power and internet go out. The Plus can announce visitors on Echo speakers and automatically initiate a two-way audio/video call on an Echo Show.

It won’t work with your existing chime unless you wire it (which also trickle-charges the battery), but Ring sells a plug-in chime. Finally, it’s worth noting Ring recently introduced a new entry-level doorbell camera, the . It also runs on batteries and offers a head-to-toe view like the Plus, but it offers lower-resolution, 1080p HD video.

You can also can’t remove the batteries. We’ve yet to test the doorbell, but we’ll update this guide with our thoughts when we do. Best budget doorbell camera The Blink Video Doorbell is the best cheap doorbell with the option of no ongoing fees.

And while it works as a wired doorbell, it's also a good option for a battery-powered buzzer, as it can go up to on two AAs. I don’t this doorbell, as video and audio quality are not great, but it’s cheap, it gets the job done, and that battery life is phenomenal. The Blink lacks a lot of bells and whistles (no smart alerts or quick replies, only 1080p video, and a standard 16:9 aspect ratio), but the basics are here — motion-activated recording (with a max of 30 seconds), alerts, live view (with caveats), night vision, motion zones, and two-way audio.

If you want to pay $50 (often less) to have a camera at your door and be done with it, get the Blink. If you pay $10 a month for a , you can also get access to , a neat app feature that stitches together relevant clips from multiple cameras into a single video. That should make clips easier to share and see at a glance, but we’ll share our thoughts on the feature in the coming weeks.

The biggest selling point for is the feature that makes its similarly inexpensive so attractive: up to two years of battery life on two AA lithium batteries. The company has developed a super energy-efficient chip that will power its cameras longer than any other doorbell I’ve tested. (I managed almost a year with ).

Uniquely for a battery-powered doorbell, the Blink can be a true hardwired doorbell. When wired, it will activate an existing chime (something neither the nor doorbells can do) and provide constant power — not just trickle charge. This means it can wake up faster than a battery-powered buzzer and catch your visitor as they arrive.

Wiring also adds on-demand two-way audio and live view (otherwise, you can only see the stream if there’s a motion event at the doorbell or someone presses the buzzer.) The lack of an on-demand live view on battery power would be a deal-breaker, but I only recommend buying this doorbell with its wireless hub, , which also enables on-demand live views plus adds free, local storage. (You can get a live view with a subscription, too, starting at $3 a month).

The extra $35 for the Sync Module 2 should pay for itself compared to a monthly subscription, and for a total of $85, this is still less than similar offerings (you will also need a USB stick to store the videos on). The Blink comes in white or black and, because it uses AA batteries, isn’t as huge as most battery-powered doorbells, making it a more discreet option. However, it is a giant pain in the neck to install; make sure to follow the Blink provides closely to save a lot of frustration.

The biggest drawbacks are lower video quality and poor audio quality (it can be staticky, and it’s push-to-talk — not full duplex), short recording length, and no smart alerts. The app is also a bit tricky to navigate. It doesn’t work with Google Home, but it works great with Alexa, and you can see a live view on Echo Show devices and use any Echo speaker as an indoor chime.

Best doorbell camera without a subscription If you don’t want to pay monthly fees but want a feature-packed doorbell that records footage for free, the is the best, thanks to a second camera at the bottom that records the doorstep. But it’s expensive. There’s no charge for smart alerts that spot people and packages, and innovative AI features are free, too.

These include facial recognition and “Package Live Check Assistance,” which frames any packages in a blue box and collects recent events around the delivery for quick viewing, and an Uncollected Package alert, which has the doorbell check for packages at a designated time, alerting you if you forgot to pick something up. However, as a battery-powered doorbell, the Dual has the same problem as others. No pre-roll footage means you may not see the person as they approach your door, only when they’re in front of it or walking away.

But its onboard machine learning, AI-powered smart alerts, and motion detection that uses both PiR and radar mean no false alerts. And those two cameras give you a blind-spot-free view of your front door area, one in 2K and the other in 1080P. Battery life is good, better than the Ring Plus, lasting about three months based on my testing (it claims 3 to 6 months).

But you have to take the whole doorbell down to charge, which is a pain. Best wired video doorbell that works with Amazon Alexa and Ring The Ring Pro 2 — previously my top pick — is the best-wired doorbell camera that works with Amazon Alexa and integrates with Ring Alarm and other Ring cameras. It’s more expensive than the Nest Wired — which also works with Alexa — but its video is higher quality and much brighter.

It has an ideal square aspect ratio for a full front porch view, speedy notifications, and impressively accurate motion detection using three separate sensors — radar, video analysis, and passive infrared. It also has a nice slim design and multiple faceplate options to fit your decor. But there’s no free video recording, no option for 24/7 recording, and the smart alerts are limited to people and packages only.

The Ring Pro 2 does work with Samsung SmartThings and while it doesn’t support Apple Home, it can be integrated with extra hardware. There’s no support for Google Home. A true wired doorbell, Ring Pro 2 has alerts for packages and people (but not for vehicles or animals), color night vision, dual-band Wi-Fi, and smart responses (which let your doorbell talk to your visitor for you).

The Ring app is excellent. There are pages of settings you can tinker with, and the timeline view to scroll through your recordings is very good. The Pro 2 will work with existing doorbell chimes, plus Ring sells a and that can help boost connectivity while providing a selection of fun doorbell tones.

Of all the doorbells I tested, this had the best range and connectivity, and built-in, full-color pre-roll helps ensure you don’t miss any crucial action. As with a lot of doorbell cameras, the Pro 2 can use Echo smart speakers to announce when there’s somebody at the door. Ring doorbells can also or Fire TV-enabled television when someone presses the doorbell.

This gives you an instant video intercom in your home — a super handy feature. The downside is that the Pro 2 is expensive. Although it recently dropped by $20, its subscription fee — the Ring Protect plan — went up to $4.

99 a month (or $49.99 a year). This adds recorded footage, smart alerts, and an extra six seconds of pre-roll video, which, in lieu of 24/7 recording, provides plenty of time around motion events to catch all the action.

The digital zoom is good, but not the best on offer — Arlo wins that race with a whopping 12x. The Pro does work with for local storage and processing of videos, plus the option of cellular backup. But you need a and Ring Protect Pro subscription for this ($20 a month, which includes professional monitoring and recorded video), although compared to $15 a month for just video services with the Nest, it’s a good deal.

Best doorbell camera that works with any smart home If you use more than one smart home platform or are looking for something that’s outside the Google or Alexa ecosystem, the Arlo Essential Wired Doorbell (first-gen) is a great all-around choice with wide smart home platform compatibility. The company recently launched a that’s battery-powered with optional wired trickle-charging, but it doesn’t work with Apple Home, so the first-gen is the one I currently recommend. For less money and with more features than the Ring Pro 2, Arlo’s video doorbell adds native Apple Home support and works very well with Google Home.

It’s one of the few non-Google cameras you can view live feeds from in the Google Home app and it also works with Amazon Alexa. But note it doesn’t support HomeKit Secure Video, and you will need to pick up the ($100) to integrate with Apple Home. If you are already using Arlo cameras or its security system, this is an easy add.

It also has smart alerts for people, packages, animals, and vehicles, a handy square aspect ratio, and a 180-degree field of view that gets the whole porch. Plus, it has the same high video resolution as the Pro 2. There is also a built-in siren for scaring off a package thief or neighborhood cat and a backup battery (it only lasts for a few minutes).

Courtesy of its wired nature, it has a pre-roll that captures your visitor as they approach. doesn’t have this and suffers from that back-of-the-head problem. However, the Arlo is not as fast or reliable as the Nest Doorbell Wired.

It isn’t as quick to send alerts or pull up a video feed and struggles when placed farther from the router. If you don’t have a good Wi-Fi signal at your front door, the Arlo isn’t for you. There is no option of a chime Wi-Fi extender as with the Ring Pro 2, and it only works over 2.

4 GHz — both the Ring Pro 2 and Nest Wired can use 5 GHz. A subscription plan is pretty much a necessity since, without it, all you get is a live view. Starting at $7.

99 a month ($89.99 annually), Arlo Secure adds smart alerts, automatic geofencing to turn your camera off when you arrive home, 30 days of rolling cloud video storage, interactive notifications, quick responses, and activity zones. (Ring doesn’t charge for activity zones.

) But there’s no option for 24/7 recording, which is available on Arlo’s non-doorbell security cameras. The Arlo is a nice-looking doorbell and comes in all-black or black with white trim. It works with your existing chime and can use Amazon Echo or Google Nest smart speakers to notify you of a visitor; plus, with a choice of ringtones for $50.

Finally, a unique feature about the Arlo doorbell I really like is that when someone presses the button, the notification arrives like a phone call — as opposed to a pop-up. This makes it less likely you’ll miss a visitor, plus the doorbell will prompt them to leave a message if you do. A great wired doorbell camera for Ecobee users The Ecobee Smart Doorbell Camera is a great wired doorbell camera and the only one that can use an as a video intercom — a very neat feature.

It sends fast, accurate alerts for people and packages, and thanks to radar detection and computer vision motion detection, it never once sent me a false alert. The Ecobee has a comprehensive 187-degree diagonal field of view that lets you see top to bottom and side to side and offers decent 1080p HD video. A subscription is required for viewing recorded video, $5 a month / $50 a year, but alerts for people and packages are free.

One quirk is there is no option to get an alert if there is motion at your door, only for people or packages. This does cut down on the number of alerts you get, but I’d like the option to turn motion alerts on, mainly so I can know when my dog has got out and is sitting at my front door (as there are no animal or vehicle alerts). The doorbell does record all motion (if you subscribe) — for up to two minutes.

So you can go back and view those events, but you won’t be get notified about them. The video doorbell works with Apple Home and can ring a HomePod as a chime (as well as your existing chime) and pull up a live view on your Apple TV. But it doesn’t support , so you have to pay Ecobee’s subscription fee if you want recorded videos.

It also works with Amazon Alexa, but there’s no Google Home integration. If you have an Ecobee thermostat in a convenient location, this is an excellent option. Best wired doorbell camera for Apple Home The new from Belkin is the best doorbell that works with Apple Home and its HomeKit Secure Video feature.

This is Apple’s service that stores recorded video securely in your personal iCloud account, so you don’t have to pay any additional subscription fee. You do need an iCloud Plus plan (starting at 99 cents per month) and an Apple Home Hub to view any captured clips. The Wemo doorbell is fast and secure.

It has decent 1200 x 1600 HD video quality, HDR, and a circular view that shows the whole porch (although with a rather discombobulating fish-eye effect). But it’s better than the other wired HomeKit option, the . The Wemo is easier to install than the Logitech.

Both share the same simple software setup. (Thanks to relying entirely on the Apple Home app — there’s no compatibility with the Wemo app or any other smart home platform). Thanks to HKSV, the doorbell recognizes multiple motion events (people, packages, animals, and vehicles) and can also identify faces and announce exactly who is at the door on a connected HomePod or HomePod Mini.

However, there’s no option for 24/7 recording. While daytime footage was good, night vision isn’t, and I had some issues with it missing motion events and sending false alerts for people due to its reliance on pixel-based motion detection (others use PIR and radar detection). However, the Wemo was very, very quick, with the speed from a button push to a notification to pulling up the live video being under five seconds.

It’s even quicker if you use the interactive notification on your device (through which you can talk to the visitor). And that speed makes up for some of its failings. All things considered, it’s the best choice for a wired doorbell compatible with HomeKit Secure Video.

However, if you don’t mind paying a subscription fee, Ecobee’s video doorbell is a better Apple Home option overall. Best battery-powered doorbell camera for Apple Home If you don’t have the option of wiring and / or you really want 24/7 video recording, then Aqara’s G4 is a good option for Apple Home users. It’s the only battery-powered doorbell that’s compatible with Apple Home, and it works with HomeKit Secure Video.

It runs on six standard AA batteries and can be hardwired to support 24/7 video recording (through Aqara’s app, though, not in Apple Home). It’s jam-packed with features, but it’s probably best suited for those who live in apartments as its landscape aspect ratio means it can’t really see packages at the doorstep, and it’s not very weather-resistant. At $120, it’s the least expensive HomeKit option and pairs with the (which also works with Apple Home and Home Key) for a nice, fully Apple Home-compatible setup on your front door — if you are okay with the black, high-tech look.

The downsides of this doorbell include a 16:9 aspect ratio (a problem if you want to see packages on your porch), no HDR imaging, which delivers pretty bad video quality, and a finicky Chime box that has to be plugged in inside and near the doorbell. That Chime also houses a microSD card, which is required for 24/7 recording. Unfortunately, the G4 can’t ring an existing electronic chime, but the Chime box is plenty loud, and you can customize the heck out of the sounds, The G4 shares all the same HKSV features as the Wemo, including smart alerts for people, packages, animals, and vehicles, facial recognition, and the option to announce who is at the door on a connected HomePod or HomePod Mini (you need an Apple Home hub to use this in HomeKit).

It responded just as fast as the Wemo to doorbell rings and motion alerts, but I’ve had some connectivity issues. Plus, occasionally, I got an overheating warning while testing in May — and that was before the heatwave we experienced in South Carolina this summer. A benefit over Wemo and the other HomeKit Secure Video options is that Aqara has its own app, which has a ton of innovative features, including custom ringtones for different people, a voice changer, and the option to have your smart home devices react depending on who is at the front door.

The Aqara app is also where you access 24/7 video, a really nice feature to have, especially for free — Nest charges $15 a month for it. The implementation here is spotty, and video quality is not great, but it will do in a pinch. The Aqara doorbell works with Google Home and Amazon Alexa, unlike the Wemo, which can only be set up through the Apple Home app.

Aqara has said it will be updated to support Matter when (and if) the new smart home standard works with video cameras. Other doorbell cameras I’ve tested I’ve tested dozens of video doorbells, and many popular models didn’t make the cut because they rely on battery power. Doorbells that can’t be hardwired tend to start recording too late, so you see a lot of back-of-the-head shots.

The standard — which was — misses those first few moments and has to be removed to charge. The same goes for the , which had connectivity issues that were a major pain point in testing. The has some impressive features for its price, and if you hardwire it, you do get pre-roll video.

However, a five-minute cooldown period between recordings, unless you pay for a subscription, is an inexcusable amount of time that negates its offer of “free recording.” Plus, Wyze has had . I also tested the , which does have a removable battery but doesn’t work with Apple Home, unlike its wired counterpart, and takes too long to wake up to catch the visitor as they approach.

As for other wired options, the is a budget buzzer at just $60, but it won’t work with your existing chime and doesn’t draw the same amount of power from those wires as the Ring Pro 2, making it generally less reliable. Without HDR, its video quality is spotty, and its sister brand Blink beats it to the Best Budget spot in terms of features — including better battery life and free local storage options. Granted, the Ring can record for longer than 30 seconds and has package detection, but you have to pay for those features.

The has some interesting features, including entirely local storage (to an included microSD card) and free person recognition. It also works with Apple Home (but not HomeKit Secure Video), but a weirdly narrow field of view and poor video quality let it down — not to mention that $300 price tag. Other Apple Home options we tested include the , which, while fast, is expensive, works with Apple Home and frequently dropped off my Wi-Fi network.

There are also doorbells built into smart door locks. I’ve tested the and the , and both are very expensive and work better as door locks than doorbells. But if you have a specific need for this device (e.

g., you have nowhere else to put a doorbell camera), then they are useful for at least seeing up the nose of whoever is at your door, if not much beyond that. One of Ring’s newest video doorbells — the — brings the company’s excellent radar motion detection to its battery-powered doorbell for the first time — which should cut down on nuisance notifications compared to the Battery Doorbell Plus.

The $229 buzzer has all the important features of the wired, top-of-the-line Ring Pro 2, including dual-band Wi-Fi, color pre-roll, color night vision, and noise-canceling audio, but in a battery package. It’s looking like a great alternative to the Pro 2 if you can’t use wires. Read about all the .

The is the second generation of the Arlo doorbell included in this guide. However, the new doorbell doesn’t have the option of wiring only; instead, it’s a battery doorbell you can wire to trickle charge the battery. You can choose between a 1080p ($79.

99) or 2K ($129.99) resolution, and it features a 180-degree field of view and an integrated siren. This price gives the Blink a run for its money with the added option of vehicle, animal, and package alerts.

But these require a paid subscription ($7.99 monthly), and there’s no local storage or continuous recording. It does work with both Google Home and Amazon Alexa but not Apple Home.

The $60 from TP-Link comes with a plug-in chime and 2K video quality, free person detection, and the option of local storage to a microSD card. It’s a wired doorbell with a 160-degree viewing angle and works with Amazon Alexa and Google Home. is a wired doorbell with the option of POE and local storage to a microSD card or FTP server.

Starting at , it offers 2K video, comes in black or white (with two different fields of view, horizontal or vertical), and includes a plug-in chime. Free person detection, pre-roll, dual-band Wi-Fi, and no subscription fees are great features, and it works with Google Home and Amazon Alexa. Reolink also recently introduced the , the company’s first battery-powered option.

The company says its 7,000mAh battery should last five months with “typical usage,” but you also have the option of connecting it to wiring or using it with existing door chimes. It offers head-to-toe footage, records 2K video at 15fps, and captures footage locally to a microSD card up to 256GB in size, meaning you don’t need to pay any subscription fees for cloud-based storage. FAQ: Smart doorbell cameras Wired video doorbells use existing doorbell wiring attached to a doorbell transformer and chime box to provide continuous power, so they don’t need to be recharged.

Most won’t work when the power goes out, but some have small batteries to keep them going for a few minutes in the event of a power outage. If you don’t have existing wiring, you can use an AC power adapter ( and sell their own; you can also find ). Battery-powered doorbells, also known as wireless doorbells, are powered by a rechargeable battery.

Because they don’t have continuous power, they have to wake up first when they detect motion before starting to record. This often results in a clip only catching the back of the person’s head as they walk away, which is not super helpful if you’re concerned about porch pirates. True wired doorbells don’t have this problem, and most will reliably catch all the action.

Many doorbells that advertise themselves as wireless and run on a battery can also be hard-wired to your existing doorbell wiring. But these are not “true” wired doorbells. Your home’s electrical power isn’t powering them.

Instead, in almost all cases (Blink being the only exception), the battery is being “trickle charged” by the power from the doorbell wiring. This means that without any extra features, they simply don’t react as quickly as true wired doorbells. It’s science, people.

Aspect ratio is arguably more important than video resolution when it comes to video doorbells. This spec tells you what shape of video you will get, whether it’s top-to-bottom or side-to-side, whether you’ll see your doorstep and the whole of the visitor or just a head-and-shoulders shot. Common aspect ratios include 4:3, 3:4, 16:9, and 1:1.

Aspect ratios are always written with the horizontal number first. If the first number is smaller than the second number, then the image will be taller than it is wide, or “portrait orientation.” If the first number is larger than the second (as in 16:9), then the image will be wider than it is tall, or “landscape orientation.

” If both numbers are the same, as in 1:1, it will be a square view. My recommendation is to go for a square view when possible, but if you have a wide porch area — and would like to see people approaching from the left or right, as well as straight on — a 4:3 or 16:9 might suit you better. Battery-powered doorbells are easy to install and generally just require screwing the mounting bracket to the area around your door.

Some come with the option of tape strips, so you don’t even need to get out the screwdriver. Wired doorbells require a bit more effort. And while you can choose to pay around $100 for a professional to install it, if you have existing doorbell wiring, it’s a simple job.

I’ve written a , but, in general, the steps for any wired doorbell involve the following: Before installing any doorbell, download the manufacturer’s app and check the instructions — some cameras need to be paired to the app before mounting them..