Spigen E100W Wireless Doorbell with 1 Button / Transmitter and 1 Ringer / Receiver and 1000 Feet Range with Over 50 Chimes<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Spigen's Original Doorbell Model E100W with stylish modern design</li><li>Operating range of over 500 feet (1000 feet in open area). Remote transmitter button is rated IP55 weatherproof and acceptable for outdoor installation.</li><li>Over 50+ different ring tones. Customize your rintones depending on seasonal holiday!</li><li>Four levels of adjustable volume level. Soft sound to Loud sound depending on your preference</li><li>Includes 1 plugin receiver unit and 1 remote transmitter button. Button is installed with double sided 3M tape， Anchors or Screws.</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41ji18fxdGL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31PC0vXvbtL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31s36CtFacL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41jcm2G8afL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31kZr8w3P3L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31crZHP23CL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31Y9pD6QaSL.jpg" noproxy>