LTECH Xiaolei BLE 5.0 Microwave Motion Sensor - MR03-B3P

Ceiling-mounted motion sensor with Bluetooth 5.0 SIG Mesh, supporting DALI/0-10V output and wired or wireless control. Enables local scenes, sensor grouping, and cloud automation via a smart gateway. High-sensitivity detection, zero-crossing relay, and 2- or 3-step dimming for corridors, offices, and more. Easy setup via DIP switch, remote, or mobile app. 

• Input Voltage: 120~277V AC, 50/60Hz 

• Operating Mode: Bluetooth 5.0 SIG Mesh, DALI dimming (with built-in DALI bus power supply), 0-10V dimming, ON/OFF 

• DALI Output: Max. 70mA 

• Operating Frequency: 5.8GHz 

• Working Temperature: -20°C~55°C 

• IP Grade: IP20