WiFi Door Window Sensor: Smart Window Detector, Tuya Smart Alarm with Free Notification, Smart Home Security System, Compatible with Alexa Google Home (4 Pack)

Independent WiFi home security door window burglary magnetic sensor alarm, fully integrated design, beautiful and delicate. Real-time monitoring of doors/windows, drawers that are illegally opened and closed, alarms, remote monitoring via mobile phone app. Compatible with Amazon Alexa, Google Home.

Use our WiFi door sensor to solve all your worries. Install the alarm sensor on front doors, windows, garage doors, entrance gate, safe, real-time monitoring of doors/windows/drawers that are illegally opened and closed, alarms, remote monitoring via the mobile phone app.

Door Window Smart Sensor Alarm Specifications:

◎Function: the window sensors for safety can send alerts when the door or window is opened illegally

◎ Use of program control processing technology with extremely low power consumption with low battery reminder function (provides update of battery status with a low battery test button).

◎Battery: 2 x AAA batteries(battery not included)

Compatible with Apple, Android system.

◎Wireless type: 2.4GHz (does not support 5G)

◎Protocol: IEEE 802.11b/g/n

Operating environment: -10°C – 50°C (14°F – 122°F).

◎Weight: 36g/1.27oz

◎Size: 72*45.5*14mm/2.82*1.8*0.55inch

Note: only 2.4GHz WiFi is supported, dual band WiFi (2.4G and 5G) must set up a separate 2.4G channel.

Package contents:

1 x main body of the wireless