Yealink RoomSensor, the enterprise-level wireless Passive Infrared sensor (PIR sensor), is enabled for multiple sensing features of space occupancy, light condition, temperature and humidity, etc. With the built-in Bluetooth 5.0 and lithium battery, it's compact and cable-free to deploy. Moreover, the RoomSensor can be associated with various IoT devices and Yealink Workspace Management Platform, to build an intelligent and energy-efficient workspace. More information: Features | Measuring parameters | Humidity, Light, Occupancy, Temperature |  | Connectivity technology | Wireless | | Wireless technology | Bluetooth | | Operating frequency | 2400 MHz | | Temperature measurement range (inside) (T-T) | -10 - 70 °C | | Humidity measuring range (inside) (H-H) | 0 - 80 % | | Detection angle | 120 ° | | Detection distance | 6 m | | Maximum operating distance | 30 m | | International Protection (IP) code | IP20 | | Product colour | White | | Housing material | Polycarbonate (PC) | | Mounting type | Ceiling/wall | | Bluetooth | Yes | | Bluetooth version | 5.2 | | Bluetooth Low Energy (BLE) | Yes | Operational conditions | Operating temperature (T-T) | 0 - 40 °C | | Operating relative humidity (H-H) | 10 - 95 % | Weight & dimensions | Diameter | 95.3 mm | | Height | 36 mm | | Weight | 92 g | Power | Power source | Battery | | Battery technology | Lithium | | Battery type | CR123A | Technical details | Battery life | 4 year(s) |
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