1byone® New Release Modern Design, Easy Chime – Premium Twin Portable Waterproof Wireless Doorbell Door Chime Kit , With CD Quality Sound, 36 Chime Tones and Adjustable Volume, Stable Wireless transmitting Range – 1 Year limited Warranty
Solid Bulit Quality: Each 1byone door chime kit is equipped with ABS environmental protection materials, long life guaranteed.
IP44 Rated Push Button: It is waterproof and is painstakingly made to withstand rain, wind and other elements.
Long-Range: Up to 100 meters/300 feet range, provides the performance to work virtually anywhere in your home, strictly in compliant with FCC, CE and RoHS standard
Versatile Feature: 36 CD-quality sound tunes with adjustable volume, the chime unit can be free standing or wall mounted with the included hardware.
Self-learning design: A specially designed coding system ensures there is no interference to or from any nearby wireless products.
Keywords: Waterproof Wireless Doorbell Door Chime Kit
Link: http://goo.gl/vLy1qi