Wireless Smart Doorbell

Regular price $27.99

Shipping calculated at checkout.


Support: Dopshipping/Wholesale

Scope of work: 300M

Scope of application: family business residential areas, office

Power: Electric Supply

Origin: CN(Origin)

Music choice: 36 ringtones

Model: A20

Itercom: No

Item Type: Wireless Doorbell

Feature4: 4 levels adjustable volume Doorbell

Feature3: Anti theft Doorbell Alarm

Feature2: Waterproof Touch Button Doorbell

Feature1: 36 Songs Optional Welcome Doorbell

Connection Type: wireless

Certification: CE

Alarm: Yes



1. 300 meters long distance, adjustable tone can change music, prevent string noise is not wrong, simple installation. 

2. Indicator, receiver, volume key, selection key, launcher button. 

3. Distance barrier-free 300 meters penetration, strong penetration performance, receiving distance to the Air-to-Ground linear distance can reach 300 meters, note: the actual received signal visual environment changes, different signals due to obstacles are different

4. Easy to install: press the button, ring the bell in the room, the receiver installed in the room can be plugged in, receiver intelligent flash, the bell lights


Model: A20 

Scope of work: 300M

Music choice: 36 ringtones

Volume selection: 4 tone volume adjustable size.

Power supply voltage: transmitter uses a 12V23A battery, receiver: 110/220v

Size: transmitter: 7.7*4.6*2cm, receiver: 9*5.6*2cm

Scope of application: family business residential areas, office buildings, hospitals, restaurants, factories and other places.

Package Included:

1X receiver

1X emitter

1X double-sided adhesive