Matter Thread Door Sensor/Window Sensor

● Detect open/close status of the door/window
● Button for Alarm on/off
● Support Matter protocol,run in multi-platforms,cross-brand linkage
● Support App remote control and third-party voice control
● Battery : AA*1 （Delivered without batteries）
● Battery Life ( standby ) : 1 year
● Wireless Protocol: Thread
● Wireless Frequency: 802.15.4 MAC/PHY @ 2.400 – 2.483GHz
● Wireless Distance: 45M
● Working Temperature: 0℃ ~ 50℃(32℉ ~ 122℉)
● Working Humidity: 1% ~ 85%RH (non-condensing)
● Size:Main body: 87mm x 27mm x 23mm
Deputy body: 50mm x 13mm x 16mm