PROGRAMMABLE HOME AUTOMATION – The BroadLink Motion Sensor can be set to trigger all smart devices you have in BroadLink App such as smart bulb, smart plug, TV and air conditioner (with IR blaster) or scenes like Reading Mode, Home Mode and Party Mode when person is detected in certain space. Note: Broadlink S3 hub is required and included in the package. One hub can hold up to 8pcs Broadlink devices within 32ft. UNAUTHORIZED ENTRY NOTIFICATION - Set routine to push notification on phone when unexpected occupancy is detected during the time period you are not at home (disable alarm routine if you are at home). Anti-tampering switch triggers alert when sensor is removed. View history at any time for previous records. Up to 29.5 feet range with 120 degrees angle, suitable to cover most of rooms for instant and accurate detection. Can be installed higher to avoid triggering from pets. SAVE ENERGY AND KEEP SAFE - Turn off lights automatically after 2 minutes if no