Detailed Product Description

Digital Wireless Doorbell Specifications:

The wireless digital doorbell sound is melodious and tuneful , there are three kinds
of sounds, many kinds of bel canto are suitable for all kinds of personages'choosing even more. The appearance is compact and uniquly . The remote control range is 100 meters . By installing it is simple and easy, you can lay it anywhere . Its built-in button
battery can be used for one year .It's built-in button battery can spend oneyear ( 20 Times /1 day), because the product is wireless, so does not influencethe environment .The all-weather anti-interference system is designed, 1/100000 of the numbers encrypt
the code , remove the neighbour and external world from interfering completely,there is no vexation sounded definitely. We design it at Saving electricity module . Dimensions: Receiver:11.7x7.7x3.3cm ; Transmitter:7.8x4.3x2.1cm Outer packing: 84pcs/ctn Carton dimensions: 52 x 47 x 56cm N.W.: 16kg G.W.: 17.5kg