Tuya Wi-Fi smart automatic Garage Door Opener PST-GD01

Smart switch module: 

Input: 100-220V 50/60 Hz

Output: 10-100w/gang - max 200w in total

Wifi Frequency: 2.4Ghz IEEE 802.11 b/g/n

Working temp: -10° ~ 40°C

Dimension: 39*39*19mm

Weight: 60g

with mounting clip