SONOFF Smart Door and Window Sensor, Wi-Fi
Products ID: 144671
In supplier warehouse
Available to order: 5 pcs.
Delivery Time 5–10 business days
Delivery options to:
Choose countryThe SONOFF smart door and window sensor helps monitor the status of doors or windows in real time through the eWeLink mobile application.
Key Features
- No gateway required: pairs via Bluetooth and operates via Wi-Fi
- Dual sensor design suitable for hinged and sliding doors and windows
- Tool-free installation using 3M adhesive tape
- Constructed from PC flame retardant V0 plastic
- Integrates with other smart home devices to trigger automation scenarios
| Wi-Fi frequency | 2.4 GHz |
|---|---|
| Wi-Fi standard | IEEE802.11b/g/n |
| App | eWeLink (Android, iOS) |
| Operating voltage | DC 3V (2x 1.5V AAA batteries, not included) |
| Operating temperature | -10°C~+40°C |
| Operating humidity | 5%-95%RH (non-condensing) |
| Mounting | On door/window (3M adhesive) |
| Housing material | PC flame retardant V0 |
| EAN | 6920075775891 |
|---|
Is a separate gateway or hub required?
No gateway is required. The sensor pairs with the app via Bluetooth and connects directly over Wi-Fi.
Are batteries included in the package?
No, the two 1.5V AAA batteries required for operation are not included.
What is the installation distance between the sensor and the magnet?
During alignment and installation, the distance between the sensor and the magnet must be less than 5 mm.












Gudri pirkumi vienuviet