Description:
Mini long-distance wireless doorbell, no wiring required, plug and play, easy to install, supports multiple sets of doorbells to be used at the same time, and can distinguish different guest directions with ringtones

Specifications:
Product Name: Smart Home Welcome Doorbell
Color: Black
Plug: EU Plug
Transmitter: Use a CR2032 button battery
Receiver Voltage: Plug in the power supply to use (AC 100-240V)
Music: 60 pieces of music
Volume: 5 levels of volume
Transmitter Size: 65mm*37mm*11mm
Receiver Size: 56mm*56mm*20mm

Features:
1. The battery life of the button is up to 1-3 years (calculated 10 times a day).
2. Long-distance open and barrier-free 300 meters/984FT 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 60 pieces of music, 5 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.

Package Includes:
1x Transmitter
1x Receiver

How to use:
The transmitter is installed outside the door, the receiver is installed on the power socket, press the transmitter to ring the bell, the receiver immediately rings the bell and flashes a light to remind.

Free Matching Mode Of Transmitter And Receiver:
Long press the volume button of the receiver for 4 seconds, the receiver lights up and enters the learning state; then press the transmitter. If the receiver flashes and rings. That means the pair successfully