Product Introduction:
Wireless 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 Wireless Doorbell below or get any optional result clicking into the following keywords and you can check the authentications and testimonials of Wireless Doorbell .
Description:
32 sounds selectable,F-108U set sound at transmitter or at receiver unit LED indicator in the receiver Operating range is up to 100m on open air The transmitter of F-108A uses one 9V G6F22 battery (included). Receiver uses mains supply Built-in a 29mm speaker
