Product OverviewThe Yealink RoomSensor is an enterprise-grade wireless Passive Infrared (PIR) occupancy sensor for smart meeting-room and workspace management. It detects space occupancy along with light condition, temperature, and humidity in a single compact appliance. Built-in Bluetooth 5.0 and a replaceable lithium battery make it cable-free to deploy and easy to maintain. Integrated with the Yealink Workspace Management Platform and IoT terminals, it helps AV and facilities teams build energy-efficient, data-driven workspaces.Product DescriptionThe Yealink RoomSensor brings reliable occupancy detection to meeting rooms of every size without the cost and complexity of cabled sensors. Passive infrared technology delivers accurate occupancy sensing, while built-in Bluetooth 5.0 keeps signal transmission stable and reliable. A single RoomSensor covers huddle and medium meeting rooms, and a Bluetooth mesh network of multiple sensors extends coverage across large spaces. Because it runs on a replaceable lithium battery with wireless connectivity, the unit installs anywhere without running cable. The magnetic mount simplifies installation and maintenance, and an adjustable lens lets installers tune the sensing area to each room. The RoomSensor coordinates with other IoT terminals to enable automatic check-in, lighting control, and meeting-room release. Paired with the Yealink Workspace Management Platform, it turns traditional rooms into measurable, intelligent workspaces. Explore compatible room-management hardware in our Yealink collection, and contact our team to scope a multi-room sensor rollout.Key Features PIR Occupancy Detection — Passive infrared sensing delivers accurate, reliable detection of room occupancy. Multi-Sensor Coverage — Built-in Bluetooth 5.0 supports stable transmission and Bluetooth mesh for large-space coverage. Cable-Free Installation — Replaceable lithium battery and wireless connectivity allow deployment without any cabling. Magnetic Mount and Adjustable Lens — Magnetic design eases maintenance while the adjustable lens tunes the sensing area per room. Multi-Sensing Appliance — Monitors occupancy, light condition, temperature, and humidity in one compact unit. IoT and Platform Integration — Links with IoT terminals and the Yealink Workspace Management Platform for check-in, lighting, and room release. Technical Specifications Sensor Type Passive Infrared (PIR) occupancy sensor Sensing Functions Occupancy, light condition, temperature, humidity Wireless Bluetooth 5.0 (Bluetooth mesh capable) Power CR123 replaceable lithium battery Mounting Magnetic; 3M tape and screws for ceiling/wall mount Warranty 2-Year Limited Hardware Warranty