Wireless Door Sensor Chime 280M Range Door

Overview: There are 5 Modes 1. Welcome Mode: 5 language of “Welcome“, suitable for shops, stores, restaurants, supermarkets... 2. Doorbell Mode: door open chime, 36 selectable chimes tunes for your choice 3. Alarm Mode: up to 113 dB alarm, effectively help to deter the intruder, wake or alert you if at home and possibly alert neighbors 4. Colorful Light Mode: no sound, 4 colors for your choice, suitable for quiet environment 5. Night Light Mode: Can be floodlight, when the magnetic sensor activated, the receiver automatically turn on the light, with 4 adjustable levels brightness Specifications: 1. Operating Range: Up to 918ft 2. Chime Tunes: 36 Selectable Chimes 3. Volume : 4 Volume Levels from 113dB to 25dB. 4. LED Flashing Light: With 4 colors LED light, Color/Red/Blue/Green, 4 levels adjustable brightness 5. Mode: Welcome/Doorbell/Alarm/Colorful light/Night Light Mode 6. Available for pairing, extendable up to 32 magnetic sensor/vibration sensor/PIR mot