DOWNLOAD THE APP
Customer Services
Copyright © 2025 Desertcart Holdings Limited
DOWNLOAD THE APP
🔐 Lock in peace of mind with sleek, smart security.
The SimpliSafe Entry Sensor is a compact, easy-to-install device designed to enhance your SimpliSafe 3rd Gen home security system. With a 3-year battery life, a slim design that fits all doors and windows, and the ability to connect up to 100 accessories, it offers customizable, real-time protection with instant alerts and loud alarms to safeguard your home’s most vulnerable entry points.
| ASIN | B08DDBJGBW |
| Average Battery Life | 3 years |
| Batteries | 1 CR123A batteries required. (included) |
| Batteries Required? | Yes |
| Batteries included? | Yes |
| Battery Capacity | 240 Milliamp Hours |
| Battery Cell Type | Lithium |
| Battery description | CR2032 |
| Best Sellers Rank | 11,951 in DIY & Tools ( See Top 100 in DIY & Tools ) 13 in Home Security Door & Window Sensors |
| Colour | White |
| Customer Reviews | 4.8 4.8 out of 5 stars (335) |
| Date First Available | 21 July 2020 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Item Weight | 40 g |
| Manufacturer | SimpliSafe |
| Package Dimensions | 16 x 11.8 x 2.2 cm; 40 g |
| Size | 1.75 x 1.5 x 0.62 inches |
H**N
Great quality
Easy to set up, no issues
R**1
You should have a SimpliSafe system first
Very good again from SimpliSafe.easy to install
L**N
Additional sensors
We already have a simplisafe system but had one sensor not working which needed replacing and decided to add another sensor. System works very well.
M**T
Good delivery
Ok, nothing special. Good delivery and packaging
K**P
Good Alarm system
Extra protection is never a bad thing, now installed on every door and window.
B**R
👍
😊
M**C
Great stuff
Just extending my system
U**B
Fab
Excellent
Trustpilot
2 weeks ago
3 weeks ago