We also work with industry experts to study the product categories we’re considering inside and out, and we then try out some of the top items to see if their performance meets our standards.

With all of that research, you can trust that you’ll have the information you need to choose the best products for your home.

If you’re ready to purchase a Ring doorbell, take a look at the recommendations above.

If you want more general information about Ring doorbells, our shopping guide has got you covered.

You install a Ring doorbell outside your door just like you would a traditional doorbell. However, a Ring model has a built-in security camera, which provides a video image that enables you to see who’s at your door without opening it. The doorbell can alert you when someone rings the bell or if it detects motion outside your door.

With the doorbell connected to your home’s WiFi network, it can send alerts to your smartphone or tablet and let you see live video feed. Ring doorbells also feature two-way audio, so you can communicate with the person at your door through the Ring app.

And because the doorbell communicates wirelessly with your device, you don’t have to be at home to answer the door. You can talk to visitors if you’re out shopping, at work, or on vacation.

A Ring doorbell allows you to screen anyone who rings your bell. You can then decide if you want to go to the door or stay on the couch.

Ring doorbells store the security camera footage. If you experience vandalism or a burglary at your home, you’ll have evidence to provide to the police.

A Ring doorbell enables you see if there are packages on your doorstep even if you’re away from home. You can communicate with the deliverer via the Ring app if you need to provide instructions for placing a package in a more secure location.

A Ring doorbell allows you to answer your door without opening it. The doorbell also has a motion-detection feature to alert you when people are outside your door.

The Ring doorbell’s appearance doesn’t affect its functionality, but you probably want to choose an option that complements your home. All Ring models have a rectangular, sleek design that works with a variety of home exteriors.

Ring also offers a selection of faceplates with different finishes. Some models come with one faceplate, so you have to choose the finish you prefer when you purchase it. Other models include two or more faceplates, so you can change the look of the doorbell when the mood strikes. Ring faceplate finishes include the following.

• Satin nickel

• Polished brass

• Venetian bronze

• Antique bronze

• Black

• Cream

Ring doorbells are generally very easy to install. Most homeowners can do it themselves in less than 30 minutes. Some higher-end models require installation by an electrician.

Ring doorbells are available in models powered by battery, hardwired, or powered by Ethernet.

• Battery-powered Ring doorbells feature either an internal battery or a removable battery pack. Both types must be recharged periodically. You can also buy a solar charger to attach to the doorbell, so it’s continuously recharged when exposed to sunlight.

• Hardwired Ring doorbells are powered by existing doorbell wiring, with a 16- to 24-volt VAC transformer typically recommended. You never have to worry about recharging them.

• Ethernet-powered Ring doorbells wirelessly connect to the internet and receive power via Ethernet. These hardwired doorbells require professional installation.

For your Ring doorbell to be as useful as possible, its security camera must deliver high-quality video that allows you to clearly see who is at your door. All Ring doorbells offer high-definition (HD) video, but the resolution ranges from 720 pixels to 1080 pixels. The more pixels, the higher the image quality. A Ring model with 1080p HD resolution provides the clearest image, which may make it worth the extra cost.

All Ring doorbells are equipped with a motion sensor, which alerts you if someone is moving around near your door.

• Basic motion detection enables you to adjust the sensitivity of the motion sensor to prevent false alerts when cars pass in front of your home. It also lets you choose specific areas to monitor for motion.

• Advanced motion detection offers the same features as basic motion detection, but it also allows you to create specific motion zones to protect certain areas of your property. It also provides a person-detection feature, which lets you set up alerts to notify you when certain people approach the door.

Most homeowners are more concerned with home security after dark. Fortunately, all Ring doorbells are equipped with night vision, which utilizes infrared technology to provide clear images even in dim light.

One of the most convenient features of a Ring doorbell is the the ability to communicate with visitors at your door without opening it. All Ring models feature two-way talk, so you can hear and speak to visitors via the Ring app. Noise-cancellation technology enables you to hear the person talking and not traffic or other ambient noises.

Ring doorbells range in price based on their power source and features, but they generally cost between $180 and $500.

• Battery-powered Ring doorbells that offer lower-end tech features usually run from $180 to $200.

• Hardwired Ring doorbells with high-end tech features usually run from $240 to $270.

• Ethernet-connected Ring doorbells that offer higher-end tech features usually run from $470 to $500.

Q. Is the Ring doorbell app compatible with a variety of devices?

A. The Ring app works with version 4.0 or newer Android devices; Windows devices running Windows 10; and Apple products running on iOS 8 or newer, including the iPhone, iPad, and iPod Touch.

Q. How long does a Ring doorbell battery usually last on a single charge?

A. With typical usage, a Ring doorbell’s internal battery can hold its charge for up to 12 months. However, with heavy use, the battery could run low in less than six months. You’ll receive an email alert telling you that the battery is running low. The Ring app also shows a low-battery alert, along with a battery-level indicator, so you’re never caught unaware. Depending on the type of charger you use, the battery takes about four to ten hours to recharge.

Q. Are Ring doorbells compatible with smart locks?

A. Ring doorbells can work with some electric smart locks, which means you can unlock the door for trusted guests even if you’re not at home. However, Ring doorbells only work with certain smart locks, so check the product specifications to make sure that the doorbell you want works with your particular system.