The 9 Best Wireless Security Systems of 2020

Keep your home safe with these top-rated systems

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Our Top Picks
"If you want to increase your security, you can opt into optional 24/7 professional monitoring"
"You can choose to monitor the security system yourself or opt into their optional professional monitoring plan."
"Unlike the others, a wired system won't be affected if your internet ever goes out."
Best with Camera:
Arlo Pro 2 at Amazon
"The system's cameras deliver super clear, 1080p high-definition video."
"The Nest app allows you to arm and disarm this system remotely."
"It's engineered to detect the heat signature of humans, not pets, helping to reduce false alarms."
"Each camera can run for up to two years on two AA batteries."
"There are no monthly fees required."
"You won't have to worry about any added expenses or contracts."

When you head to bed for the night or lock your home up for a vacation, you want to feel like your home and belongings are safely guarded. To keep your home safe from intruders, security systems use a combination of motion detectors, cameras, window and door sensors, and keypads to alert you when there’s been unexpected activity in your home.

Here, we’ve found the best wireless security systems to help you maintain peace of mind when you need it.

Best Overall: Ring Alarm Home Security Kit (1st Gen)

One of the top home security systems today is from Ring, the same company that makes popular video doorbells. This five-piece security system kit includes a base station, one contact sensor, one motion detector, a keypad, and a range extender, and you can easily add additional units, including panic buttons, flood and freeze sensors, video doorbells, and more. 

This security system comes with everything you need to install it—no tools or handymen necessary—and when armed, it sends instant alerts to your phone if any of its sensors are triggered. The Ring system is compatible with Amazon Alexa, allowing you to arm and disarm it with voice commands, and if you want to increase your security, you can opt into optional 24/7 professional monitoring for $10 a month and no long-term contract. 

According to reviewers, the Ring Home Security System is incredibly easy to set up, and many like that the system is customizable to suit your home. Plus, you can beat the affordable price, which costs less than just a few months of professional monitoring from traditional home security brands.

Best Wireless: abode Essentials Starter Kit DIY Wireless Home Security System

Traditional security systems often have to be professionally installed in your home due to their wired components, but the abode Essentials Starter Kit is a fully wireless security system that’s easy to install on your own. This kit includes a gateway hub, one door/window sensor, a motion sensor, and a key fob, and you can expand it with add-on items including cameras, sirens, panic buttons, and various sensors. 

The abode system is simple to install—all its sensors can easily be mounted by yourself—and you can choose to monitor the security system yourself or opt into their optional professional monitoring plan. The components feature cellular and battery backup to keep your home secure during power outages, and the abode web and mobile apps are user-friendly and easy to use. Plus, because all the pieces are wireless, you can take them all with you if you ever move to a new home.

Best Wired: ADT Home Security System

Wired home security systems, such as the ones from well-known brand ADT, need to be professionally installed, but the major benefit is that they won’t be affected if your internet ever goes out. ADT has been around for years, and it’s still one of the best wired home security systems you can buy today, thanks to its various components, good customer service, and user-friendly apps.

Every ADT security system includes a main digital panel, door and window sensors, motion detectors, and wireless keychain remotes, but your overall cost will vary depending on the package you choose—keep in mind you’ll also have to pay for professional installation. ADT security systems also include 24/7 professional monitoring, which starts at $35.99 per month.

Best with Camera: Arlo Pro 2 Wireless Home Security Camera System with Siren

If you prefer a DIY camera system, you should consider the Arlo Pro 2, which comes with two (or more) wireless indoor/outdoor cameras. With the free Arlo subscription, you can monitor up to five cameras and access their footage for up to seven days.

The Arlo cameras deliver 1080p high-definition video and include advanced motion detection that will trigger a notification on your smartphone. You can even set up activity zones to help avoid false alarms, such as passing cars. The cameras can be plugged in, or you can power them with the rechargeable battery, and they even have two-way audio and a siren that you can control remotely to scare off intruders. Plus, the system works with Amazon Alexa, Google Assistant and more, allowing you to control your cameras using voice commands.

Best Self-Monitored: Google Nest Secure Alarm System Starter Pack

Don’t want to pay for professional monitoring? Then you should consider the Google Nest Secure Alarm System, a highly rated self-monitored security platform. The starter kit includes the Nest Guard main unit, two Nest Detect door/window sensors, as well as two Nest Tags, which allow you to arm and disarm the system without a passcode. You can expand the system by purchasing additional sensors, Tags, Nest Cameras, or the Nest Doorbell.

With the Nest app, you can arm and disarm this system remotely, as well as check in on your home, no matter where you are. Reviewers also note that it works well with other Google products, such as Google Assistant.

Best Professionally Monitored: SimpliSafe Shield Home Security System

When you opt for a professionally monitored home security system such as this one from SimpliSafe Shield, you won’t have to worry about missing an alert on your smartphone. Instead, your system is monitored 24/7 by the provider, and they’ll automatically dispatch police or other emergency services when needed. 

This security system comes with an alarm base station, a keypad, a key fob, six entry sensors, and two motion sensors, all of which are designed to be inconspicuous. It takes just a few minutes to set up, and you can control the system via your smartphone, arming and disarming it from anywhere. Plus, the SimpliSafe Shield Security System has power outage protection and is precision-engineered to detect the heat signature of humans, not pets, helping to reduce false alarms.

Best Smart: Blink XT2 3-Camera Indoor/Outdoor Wire-Free 1080p Surveillance System

Your smartphone will serve as your home security hub with the Blink XT2 Smart Security Camera System. These compact wireless cameras are easy to install around your home, and they feature night vision and motion detection to help you keep tabs on your home. 

This system comes with three cameras, all of which record in 1080-pixel high-definition and transmit a live stream to your phone. You can customize their motion detection with activity zones, and you’ll receive alerts when movement is sensed. The Blink cameras come with free cloud storage, and each can run for up to two years on two AA batteries. Many reviewers say these cameras are a great value, but several note the two-way audio isn’t the best.

Best Budget: YI 4 Piece Home Camera Security Surveillance System

You can set up a home surveillance system without emptying your wallet thanks to the YI 4-Piece Home Camera System. This budget-friendly security option lets you monitor your home and family right from your smartphone, and there are no monthly fees required. 

Each of the four YI cameras captures 1080-pixel high-definition video, and they have enhanced infrared night vision and motion detection capabilities, sending alerts to your phone whenever they sense movement. The company provides free 7-day storage where you can see clips of recorded activity, and you can monitor the live feeds from your phone at all times. Reviewers say the YI Cameras deliver a crisp, clear image, even at night, and many are impressed by the overall quality of the system at such an affordable price.

Best Without Monthly Fee: Skylink SK-250 Alarm Camera Deluxe Connected Wireless Security Home Automation System

Professionally monitored home security systems typically charge a monthly fee on top of the cost of the product, but you don’t have to worry about the added expense with the Skylink SK-250 Wireless Security System, which doesn’t have any monthly fees or contracts.

This system comes with an internet hub, two door/window sensors, two motion sensors, a keychain remote, and an indoor camera, and you can expand it to include up to 100 devices and a maximum of 10 cameras. You can arm and disarm the system and monitor its status with the SkylinkNet app, which will send you push notifications any time a sensor is triggered. Reviewers have positive things to say about this security system, writing that it’s easy to use and provides peace of mind that your home is secure.

What to Look for in a Home Security System

Monitoring Service

Some home security systems add extra peace of mind by offering an additional monitoring service. The upside is that if there is an intruder, the service can intervene quickly and call the police if necessary. On the downside, you can expect to pay an additional monthly fee for monitoring and it often (but not always) means signing a contract for a year or more. Other home security systems skip professional monitoring in favor of features such as smartphone alerts and self-activated sirens.

Smart Home Compatibility

Many of today’s home security systems are built with tech integrations that allow the system to work with popular smart home platforms such as Google Home, Nest, and Amazon Alexa. Taking advantage of smart home compatible security systems can boost your confidence that your home is safe and secure and allow you to automate certain functions of your home’s security protocol.

Video Recording

With a video-enabled security system you will get a live look at your home anytime and from anywhere, or receive real-time alerts when your home security system detects an unusual event. Some cameras will continuously record surveillance footage and upload it to a cloud server, while others save battery life and storage space by only recording motion-triggered events.

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