Product information:
Communication method: zigbee 3.0
Power supply voltage: DC3V
Material: fireproof pc and fireproof ABS
Size: 50X50X18mm
System Support: l0S8.0/Android4.0 or later
Application Name: Smart Life/graffiti
Operating frequency: 2.4GHz
Wireless technology: Zigbee 3.0 802.15.4
Wireless distance: indoor 30~50 meters
Operating temperature:-10 ℃ to 50 ℃
Waterproof grade: ip66.