Earda Technologies 10TBBVBA Smart Button Instruction Manual
Earda Technologies 10TBBVBA Smart Button Dimension Specification Power supply: Battery CR2032 3V DC Communication: ZigBee 3.0* Bluetooth Low Energy* Control distance: 25m open area Ingress Protection: IP55 Dimensions: 45 X 45 X 12.5mm Operating temperature: -10 °C~45 °C Working Humidity:…