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:
The transmitter can put one small name card 32 sounds selectable LED indicator in the receiver Operating range is up to 100 metres The transmitter uses one 12V 23A battery (included). Receiver unit of A-148 uses three 1.5V AA batteries (not included). Build-in a 29mm speaker
