Product Introduction:
Wireless Battery-operated 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 Battery-operated Doorbell below or get any optional result clicking into the following keywords and you can check the authentications and testimonials of Wireless Battery-operated Doorbell .
Description:
Set sound at transmitter LED indicator in the receiver Built-in 29mm speaker Reveiver uses three 1.5V AA bateries (not included) 32 sounds selectable Operating range is up to 100m on open air The transmitter uses one 12V 23A battery (included)
