Ordering Model: U8 Series Button .
Key Material: Plastic
Key Color: Gray,white and Black.
Communication Mode: Zigbee3.0
For App：tuyasmart
Input Voltage: 110-220v 50/60hz
Size: 86*86*28mm.
Single Load: < 500 W.
Relay Quantity: 1-4
Providing innovative smart home solutions with Tuya and Zigbee technology for modern living. Proudly distributed by Opturasoft.
