Sunshine IOT intelligent home doorbell

Sunshine IOT sensing smart home doorbell button, based on ZigBee / SmartRoom protocol designed, visitor, press the wireless doorbell button, regardless of where the main person, can receive messages via mobile intelligent terminal. This product can be widely used in the wisdom home, smart hotels, intelligent buildings and other places. 1, support ZigBee / SmartRoom agreement; 2, stylish appearance, touch more ergonomic design; 3, easy to install, easy to operate; 4, intelligent human design, use for special populations. Communication IEEE802.15.4 (ZigBee / SmartRoom) communication distance 100m (under visual conditions) Power demand a CR2450 3V battery Operating temperature -10 ℃ ~ + 55 ℃ Weight net weight No arguments No arguments No arguments investment advice color Phone Qiu 15,553,125,968