*How to use this product ?

Answer: Please use it with one zigbee gateway . It cannot work directly without zigbee gateway.

*Is it compatible with Tuya/smart life?

Answer: Yes,you can add device on tuya smart app or smart life app via related tuya zigbee gateway.

*Is it compatible with Zigbee2mqtt on home assistant?

Answer: Yes,you can add device on zigbee2mqtt via related gateway.

*Can it work with alexa or google home voice control ?

Answer : If you link device to alexa via tuya app or smart life app ,tuya app may not have entrance.Suggest you can pair alexa built-in zigbee 3.0 gateway ,or google home assistant built-in zigbee 3.0 gateway,or yandex alice built-in zigbee 3.0 gateway,then use voice control .

Type 1(Round Shape: Included battery)

Product Name: Zigbee Door Window Sensor
Wireless Type:Zigbee 3.0 (zigbee hub is required)
Battery:CR2032（battery included)
Operating temperature:-10-50℃
Operating humidity:0~95%
Size: Main body: 50*25*11mm;
Permanent magnet: 30*14*11mm

Type 2(Long Shape: Not included battery)

Product name : Door window sensor

Wireless protocol:zigbee

Sensing distance≤15mm

Working voltage:DC 3V

Battery type: LRO3-1.5V/AAA*2 (Not included battery

Standby Current:≤10uA

Operating Temperature:-10°C~55°C

App: depends on what zigbee gateway you used.

Size :Main body:70*25*20mm

Permanent magnet:43*11*20mm

Feature

-Wireless Connectivity:Uses Zigbee technology for stable and secure wireless communication.

-Compatibility:Works with TUYA Z2MQTT, allowing integration with other smart home devices.

-Low Power Consumption:Designed to operate efficiently with minimal power usage.

-Real-Time Alerts:Sends instant notifications to your smartphone when a door or window is opened.

-Easy Installation:Simple to install without the need for professional assistance.

-Long Battery Life:Uses long-lasting batteries, reducing the need for frequent replacements.