A39 Tuya WiFi Smart Door Magnetic Sensor Anti-theft Door and Window Alarm Alexa Door Sensor Security System Smart Home Life Equipment

When you leave the house, it will send you a notification message when the door/window is opened or closed so that you can spot the intruder in time.

In addition, you can share the device with your family and track the history of sensor activity.

Compatible with Alexa and Google Home: You can control connected devices through Alexa or Google Home just by using your voice.

It can also perform automatic control with other smart devices compatible with Smart Life or IFTTT. It is convenient for you to detect doors, windows, cabinets, drawers or any place you want to be notified when it is opened or closed.

Features:

• Name: Door Magnetic Alarm
• Material: ABS
• Battery: AAA1.5V x 2 (not including battery)
• Standby current: ≤5uA
• Protocol: IEEE 802.11b/g/n
• Working temperature: -10°C to 40°C (14°Fto104°F)
• Working humidity: 20% to 85%
• Storage temperature: -10°C to 60°C (14°Fto140°F)
• Storage humidity: 0% to 90%
• Standby time: 6-12 months
• Wireless type: 2.4GHz
• Dimensions: main body: 93mm x40mm x20 mm; small body: 93mm x 13mm x 20 mm
• Weight: 0.06 kg