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60 Day Satisfaction Guarantee
60 Day Satisfaction Guarantee

Try it test it
love it or return it

Try this system in your home for sixty days. If you aren’t completely satisfied (we think you will be), return it for a full refund. We’ll even cover return shipping.

Need Extra Sensors?

The Oakstone

WHAT OUR SPECIALISTS SAY

Perfect for homes with more windows—The Oakstone has eight entry sensors to cover 
your home.

WHAT'S INCLUDED

  • 1 Base Station
    cloud
  • 1 Keypad
    cloud
$359.88 add to cart
+
Entry Sensor
Entry Sensori
Protects your doors and windows. Works with any door or window. Stop burglars where they break in most. Front and back doors and first floor windows. For rooms with 3 or more windows, consider a motion sensor instead.
$14.99 each
Motion Sensor
Motion Sensori
Covers an entire room. Get at least one for a main room or hallway. Gets along great with pets. Get one to protect rooms on the ground level with 3 or more windows. Skip getting entry sensors for these windows.
$29.99 each
Extra Keypad (Cloud)
Extra Keypad (Cloud)i
An extra keypad for garage door entrances, back doors or upper levels of your home. No power needed. Don't buy this now. Your SimpliSafe comes with one already. If you want more later, it’s easy to add them.
$69.99 each
Extra Keypad (Obsidian)
Extra Keypad (Obsidian)i
An extra keypad for garage door entrances, back doors or upper levels of your home. No power needed. Don't buy this now. Your SimpliSafe comes with one already. If you want more later, it’s easy to add them.
$69.99 each
Key Fob (Obsidian)
Key Fob (Obsidian)i
Works just like your car’s key fob. Press a button and your system’s disarmed before you enter your house. Consider getting one for anyone who might forget their PIN code.
$24.99 each
CO Detector
CO Detectori
You can’t see, smell or detect this deadly gas. But this sensor does. Experts recommend CO detectors be placed outside sleeping areas and on every floor of your home.
$49.99 each
Water Sensor
Water Sensori
Detects leaks and potential floods, so you can stop water damage before it happens. Place it close to common household water sources. Your sinks, toilets and water heaters.
$19.99 each
Smoke Detector
Smoke Detectori
Triggers when a fire's still smoldering—before a full fire breaks out. Loud system-wide sirens jolt you awake and out of the house. Get one for your sleeping areas. Place one in every bedroom for more security.
$29.99 each
Panic Button
Panic Buttoni
If you're at home during an intrusion, press this to instantly trigger your alarm and dispatch police. Place one in your master bedroom for easy access.
$19.99 each
Glassbreak Sensor
Glassbreak Sensori
Perfectly calibrated. Picks up the sound of a smashed windows. Not smashed plates. A power combo when you use it with a motion sensor. Put it in a room with lots of windows or sliding doors.
$34.99 each
Freeze Sensor
Freeze Sensori
Triggers if your home drops below 41F, so you can stop pipes from freezing and bursting. Place it near your thermostat in vacation homes and climate-controlled rooms.
$29.99 each
Extra 105dB Siren
Extra 105dB Sireni
About as loud as a Led Zeppelin concert in '72. Place it inside or outside the house. Get one. It’ll scare the pants off burglars and alert neighbors to a break-in.
$59.99 each
SimpliCam
SimpliCami
See what’s happening at home anytime from your phone, tablet or computer. Get alerts when your camera detects motion. Place your camera in a main hallway or room that sees a lot of foot traffic.
$0.00 each
Yard Signs
Extra 9” x 9” Yard Sign
Homes without security systems are 3x more likely to be robbed. Let intruders know who’s boss. One comes free with your system. Get more if you live on a corner or have a huge lawn.
$3.99 each
Extras:
Package:
$
359.88
System Total:
FREE SHIPPING
add to cart

The Oakstone
in your home

Apartment Floor Plans
  • BASE STATION

    If someone tries to break in, your
    Base Station alerts our monitoring
    center, then sounds a loud 95dB siren.

  • WIRELESS KEYPAD

    It doesn’t need to be plugged in, so
    you can place it anywhere you like.
    We recommend by the front door.

  • ENTRY SENSOR

    We use the entry sensors to guard the
    front and back door, plus two large and
    easily accessed first-floor windows.

  • MOTION SENSOR

    We use the motion sensors to cover two
    main rooms. That way, no matter where
    an intruder enters, the sensors will detect
    them as they try to pass through.

1
of

24/7 Professional Monitoring

It's like having a personal security guard in front of your house. Our specialists watch over your home day and night, ready to alert the authorities when you need help.

  • $14.99/month
  • No contracts

Open box.
Start Protecting.

Anyone can set up SimpliSafe in just a
few minutes. No drilling. No tools. Just
plug in the Base Station, place your
sensors, and start protecting your home.

Base Station

Built for the
unexpected

Real home security prepares for
the worst. So we built backups.
And backups for those backups.

Less markup.
More security.

A common misconception: the more you pay,
the more you get. But the truth is you’re
paying for more markup. Not more security.


You shouldn't have to pay more so we can do less.
We cut out the middlemen, so you get award-winning
protection at fair and honest prices.

SimpliSafe Savings

Lights up when the sun's down

The all new touch-to-wake keypad. Lights up when you need to see it. Goes dark when you don't. It doesn't need power, just a good place to put it.

Detects Intruders, not pets.

Alarms that cry wolf? No thanks. We precision-engineered our motion sensors to detect the unique heat signature of humans. Not pets.

"This is one I'm hearing a lot
about now. You don't have to drill
anything. No wiring needed."
"Protecting your family is important,
but don't ever sign a long-term contract.
These are the good guys!"
"All the bells and whistles
for a lot less money."
"Even without fancy marketing,
word is spreading."
Today's review Dave Ramsey's review New York Times' review Fortune's review
Order Yours Today