🔐 Elevate your home’s first line of defense—because peace of mind is non-negotiable.
The SimpliSafe Entry Sensor is a compact, easy-to-install device designed to secure doors and windows by detecting unauthorized openings. Compatible with the SimpliSafe 3rd Gen system, it supports up to 100 accessories for a fully customized security setup. Featuring a slim profile, pre-installed lithium battery with a 3-year lifespan, and instant smartphone notifications paired with siren activation, it offers reliable, real-time protection for your home’s most vulnerable entry points.
| Manufacturer | SimpliSafe |
| Package Dimensions | 15.5 x 11.3 x 2.1 cm; 42 g |
| Batteries | 1 CR123A batteries required. (included) |
| Size | 1.75 x 1.5 x 0.62 inches |
| Colour | White |
| Batteries included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium |
| Battery description | CR2032 |
| Average Battery Life | 3 years |
| Battery Capacity | 240 Milliamp Hours |
| Item Weight | 42 g |
L**N
Excellent system
Great product. Very easy to install.
K**B
Easy installation
Easy to install and set up
A**R
It works very well
I feel safe knowing my house is protected
O**N
Safety in the house
I loved the ease of installing the system and the visual and voice declarations. It is by far the best system I have ever installed,
M**T
IT WORKS GREAT
I have a very extensive Simplisafe Alarm System installed in my home. These Entry Sensors are easy to install and set up via the system Keypad. I purchased this one to extend the security coverage of my home. I have found all of my Simplisafe security products to be VERY RELIABLE. I highly recommend this product.
T**R
Excellent ability to add components
This modularity helps you easily add components DIY into you simplysafe system. Overall the ability to test the installation is good and add components is good. Adhesion is ok and you might consider a differ approach but better to screw it into the wall when possible.
P**G
Brilliant
Love these. Love the whole Simplisafe system.
M**E
All good
Works fine thanks
Trustpilot
2 days ago
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