Aqara Zigbee 3.0 Wireless Mini Switch T1

OTA Update Support:Zigbee 3.0 Wireless Mini Switch T1 Compared to the original aqara mini switch, the T1 model has got an OTA update support, which has enhanced their stability and functionality. Designed to Fit Everywhere:No wiring required. The minimal design allows you to place it anywhere or attach it to a surface with a sticker Works as a Smart Doorbell: Aqara button t1 can be used as a doorbell when combined with the aqara hubs equipped with speakers. You can also customize the ringtone through the Aqara Home app. Work as an Emergency Button: The Wireless Mini Switch can also act as an emergency button at home. When pressed, Aqara Hub will send out a push notification and sound the alarm Advanced Technology: Aqara Wireless Mini Switch supports up to 50,000 presses. Adopts V-0 grade flame-retardant PC panel that allows for high-temperature resistance.