Aqara Wireless Mini Switch T1 (Zigbee)

The Aqara Wirless Mini Switch fits anywhereNo wiring is required. The minimal design allows you to place the switch anywhere or attach it to a surface with a sticker.
Smart control in the Apple Home appCompatible with other HomeKit-enabled accessories in the Apple Home app to make your life easier.
Smart doorbellTogether with the Aqara Hub, the Mini Switch acts as a doorbell when mounted on the wall. Ringtones can be customised to your liking.
Emergency call buttonIf someone is in danger, for example, you can be notified via your phone by pressing the switch and the Aqara Hub emits a sound and light alarm.
Technologically advancedThe Aqara wireless mini switch is a remote control switch with a compact design and low energy consumption. It supports up to 50,000 times of physical switching on and off, uses flame-retardant V-0 class PC housing and is resistant to high temperatures.
Features:

Number of button presses: 50,000
Wireless technology: Zigbee 3.0
Battery: CR 2032
Operating temperature: -10℃ ~ +55℃
Humidity: 0 - 95%RH, non-condensing
Homekit: Aqara Hub is required