Sense the Environment, Build Smart Workspace Yealink RoomSensor Enterprise Multifunctional Wireless Occupancy Sensor 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. Remarkable Sensitivity, Reliable Transmission Featuring passive infrared (PIR) technology, Yealink RoomSensor performs excellent occupancy detection with remarkable accuracy. The built-in Bluetooth 5.0 keeps the signal transmission stable and reliable. Ideal and Scalable Solution for Multi-size Space As a compact all-in-one sensing appliance, a single RoomSensor is ideal for usage in huddle to medium meeting rooms. And for large-sized ones, a multi-sensor network via Bluetooth mesh can be adopted to implement broader coverage. Cable- and Trouble-free Installation Powered by the replaceable lithium battery and wireless connectivity, the RoomSensor can be deployed without any cable. The magnetic design also makes the installation/maintenance easy and convenient. Moreover, the adjustable "lens" allows for different sensing area configurations and adds more adaptability to the deployment. Integrate with IoT Terminals Bring About Smart Workspace The RoomSensor is eligible for coordinating and linking with other intelligent IoT terminals, bringing features such as automatic check-in, lighting control, meeting room release and so on, to transform the traditional meeting rooms into smart workspace. Battery: - Battery Technology: Lithium-Ion (Li-Ion) Features: - Bluetooth: Yes - Bluetooth Low Energy (BLE): Yes - Bluetooth version: 5.2 - Detection angle: 120 - Detection distance: 6 - Housing material: Polycarbonate (PC) - Humidity measuring range (inside) (H-H): 0 - 80 - International Protection (IP) code: IP20 - Maximum operating distance: 30 - Measuring parameters: Humidity/Light/Occupancy/Temperature - Mounting type: Ceiling/wall - Operating frequency: 2400 - Product colour: White - Product type: Multifunctional room sensor - Temperature measurement range (inside) (T-T): -10 - 70 - Wireless technology: Bluetooth Logistics data: - Quantity per pack: 1 Operational conditions: - Operating relative humidity (H-H): 10 - 95 - Operating temperature (T-T): 0 - 40 Ports & interfaces: - Connectivity technology: Wireless Power: - Power source: Battery Technical details: - Battery life: 4 Vendor information: - Brand Name: Yealink - Warranty: 2 Weight & dimensions: - Diameter: 9.53 - Product.Details.Specifications.Level1: ProAV Solutions - Product.Details.Specifications.Level2: Meeting Rooms - Product.Details.Specifications.Level3: Accessories - Product.Details.Specifications.Level4: Meeting Room Accessories