CNET también está disponible en español.

Ir a español

Don't show this again

DIY installation

Controls on your keychain

Simple setup

Plug on in

Base station ports

No power? No problem

Keypad controls

Smartphone app

SMS alerts

Multiple plans

Entry sensors

Motion detection

Panic siren

Panicked?

Extra add-ons

SimpliSafe packages start at $230 and run as high as $540. Each package includes a base station and a variety of sensors. You can add more sensors to your system as needed -- the base station can control up to 41 of them. No matter how big or small your system is, you'll need to install it yourself, but SimpliSafe makes this process about as easy as it gets.

Caption by / Photo by Colin West McDonald/CNET

You'll be able to arm and disarm your system or activate the panic siren from the convenient keychain remote. This remote is also a USB flash drive; plugging it into your computer will open up a handy system setup menu.

Caption by / Photo by Colin West McDonald/CNET

The setup menu will walk you through each step of the installation process, or help you tweak the system settings.

Caption by / Photo by Screenshot by Ry Crist/CNET

Once you've got your system installed, just insert the keychain USB drive into the base station. Doing so will automatically transfer all of your settings into the system within seconds.

Caption by / Photo by Colin West McDonald/CNET

The base station is the only wired component to the system; you'll need to plug it into an outlet to keep it powered. You also have Ethernet jacks in case you want to back the system up with a wired connection, but this is optional.

Caption by / Photo by Colin West McDonald/CNET

If the power goes out (or if you unplug the base station), its battery backup will automatically kick in and keep your system fully operational. The battery recharges automatically whenever the base station is plugged in, and a full charge will keep the system running for up to four days.

Caption by / Photo by Ry Crist/CNET

In addition to the keychain remote, you'll be able to control your system using a keypad that you'll mount to your wall. You can program multiple codes capable of disarming the alarm, and even a special "Duress Code" that will appear to silence the alarm, but still actually alert the authorities that something is wrong.

Caption by / Photo by Colin West McDonald/CNET

You can download the free SimpliSafe app to your Android, iOS, or Windows device. Then arm, disarm, or monitor your system from anywhere, right on your phone.

Caption by / Photo by Screenshots by Ry Crist/CNET

You can also choose to have SimpliSafe send you text messages alerting you to changes in your system.

Caption by / Photo by Screenshots by Ry Crist/CNET

Some of these features will require you to pay a higher monthly fee, so make sure you understand your options.

Caption by / Photo by Screenshot by Ry Crist/CNET

Each package comes with at least one entry sensor capable of alerting you if a door, window, or anything else you stick it to has been opened.

Caption by / Photo by Colin West McDonald/CNET

The system also uses motion detectors capable of spotting movement throughout your home. SimpliSafe claims that they won't be fooled by pets under 50 pounds.

Caption by / Photo by Colin West McDonald/CNET

Some packages include a 105-decibel panic siren to help scare off intruders. These sirens are weather resistant, so you can even put them outside.

Caption by / Photo by Colin West McDonald/CNET

You can trigger the system at the touch of this standalone panic button, which you can mount anywhere you'd like. You can also set the button to "Silent Mode," which will alert the authorities without triggering the alarm. That's a feature small-business owners might prefer.

Caption by / Photo by Colin West McDonald/CNET

SimpliSafe offers a variety of additional sensors that you can integrate into your system, such as leak detectors, freeze detectors, and this rather sad-looking carbon monoxide detector. Smoke detectors seem like an especially wise option -- if they go off while you aren't home, SimpliSafe will be able to call the fire department on your behalf.

Caption by / Photo by Colin West McDonald/CNET
Published:
Up Next
How to get better sleep in 2018
15