Compact Bluetooth® motion detector for use in OPPLE Smart Lighting System. NEW: Improved to 1000W maximum load. Smart relay for use in OPPLE Smart Lighting System. Easy wireless switching of any type/brand of lights or consumers. Compatible with OPPLE BLE2 Smart Sensors and OPPLE BLE2 Smart Switches. Very easy to set up with the OPPLE Smart Lighting App, Smart Connect Box or Smart Web Interface. Includes built-in energy meter that can be read in the app or web user interface. Also suitable for switching protection class I lights.