Features:

1) The battery life of the button is up to 1 years (calculated 10 times a day).

2) Long-distance open and barrier-free 150 meters has strong penetration performance, and indoor obstacles are about 20~60 meters.

(Note: The actual received signal varies depending on the environment, and the signals are different due to obstacles the data comes from the factory laboratory)

3) Equipped with 38 pieces of music, 4 levels of volume, and the receiver has up and down song selection keys, making the operation more convenient!

4) The host has a large metal speaker, which sounds pleasant to the ear! The volume is about 85-97dB,

5) Application occasions: Used as a wireless doorbell or call reminder in homes, villas, schools, companies, hospitals and other places.

6) Supports the use of multiple sets of doorbells, Press any button, the receiver ringtone will sound, and each button can be set with a different ringtone to distinguish visitors.

How to use our doorbell?

1. Install the battery on doorbell button

Please install 1pcs 12V 23A or CR2032 battery on the doorbell button after receiving the doorbell.

2. Learning the button into doorbell receiver

Press the doorbell receiver “music” and “volume” key together, then LED will light on and this time press our doorbell button ,the LED will sound once and then press the “volume”key to finish the learning (you can check video in our link).