Product Introduction:
Doorbell is provided by Advante Electron Ltd,a major Doors & Windows supplier in Construction & Real Estate wholesale industry in China.You can check out the specification of Doorbell below or get any optional result clicking into the following keywords and you can check the authentications and testimonials of Doorbell .
Description:
Set sound at transmitter 32 sounds selectableLED indicator in the receiver Opetating range is up to 100m on open air Transmitter uses one 12V 23A battery (included)Reveiver uses mains supply Built-in 29mm speaker OEM and ODM orders are welcome
