Product Introduction:
DC Wireless Door Bell 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 DC Wireless Door Bell below or get any optional result clicking into the following keywords and you can check the authentications and testimonials of DC Wireless Door Bell .
Description:
Elegant and streamlined design with large button Simple and convenient wireless install design for beautiful appearance Remote control distance reaching more than 50 meters, can meet the demand of all kinds of buildings Exact "same frequency and different code" technology, preventing from interference Built-in double stereo speaker leads the music more clear and melting, specially suitable for homes, office buildings, factory, tour places Minimum power exhaust and with just 1 battery of 23A with one-year working life for the switch, no working no power exhaust The working voltage of receiver is AC. Power exhaust is 0.8W Voltage and plug can be designed upon your request; the double-flat plug and England-style plug with rated current of 13A are available Wireless frequency can be settled according to customers' request such as 315MHz, 433.92MHz, etc. The emitter and receiver produced by our company can be arranged in pairs upon customers' requests
