Features:

1. Human body induction night light doorbell. At night, the lights are on when people come, and the lights are off when people go. The receiver can be used as a night light, and can be placed in the bedroom, kids room, living room light, kitchen, etc.

2. Brilliant lighting, very suitable for the deaf and the elderly

3. USB powered and can be placed arbitrarily. Suitable for use all over the world

4.4 unique mode functions: only flash but no sound, only sound but no flash, flash and loud, always bright and flash

5. Button waterproof grade IP65, built-in waterproof rubber strip, truly waterproof

6. The button adds a label cover, you can put the house number and other reminders

7. Add the function of distinguishing front and rear doors, press different buttons, the receiver will play different music

8. The sound quality is crisp and clean, no noise, and the sound is pleasant to the ear

Parameters:

Receiver sensing angle: 120°

Receiver sensing distance: 0-3M

Voltage: DC 5V

Working frequency: 433.92MHZ