[Receiver 2 Emitter 1 D]

Strong Penetrtion and Stable signal Ensures a Reliable Connection
It is easy to install, the receiver can be plugged in indoors, and a bell rings in the room when you press the button.
Scope of application: family commercial residential areas, office buildings, hospitals, restaurants, factories and other places.
differetiate transmitters with independent tones
very suitable for the deaf and the elderly

Connection Type:
Item Type: Doorbell
Smart home platform:NONE
Power Source:AC,Battery
Power supply:110V-220V-240V
working frequency:433MHZ
tone:58 tones
Waterproof:yes
Battery:CR2032 3V(not include)
Receiving distance:150M Remote (in area)
Use of premises:Home office villa hospital school factory

The package includes:
Receiver 1 Emitter 1 / Receiver 1 Emitter 2/Receiver 2 Emitter 1
(Excluding other exhibits)

1. Due to measurement, please allow an error of 1-3 cm.
2. Due to different computer screens and monitors, the actual color may be slightly different from the picture.
Thank you for your understanding!
Scope of application: family business residential areas, office buildings, hospitals, restaurants, factories and other places.