Yealink RoomSensor
•Bluetooth Low Energy
•Connect to Room Schedule Display by Bluetooth, no extra IoT gateway
•Passive Infrared Tech, 3-5 meters Radius Detect Range
•Recommend one for small/medium room, two for large room, maximum support up to four sensors
•Inner battery for five years use (CR123)
•With light, temperature and humidity sensor
•Occupancy Detect for workspace smart booking & release
•With 3M Tape and screws for ceiling/wall mount
•Teams Version: H2