Visto HD Video Doorbell with Bell Chime

1280 x 720 HD video quality with ability to switch to SD stream to save on data usage; IR LEDs for b/w night vision out to 79 ft.; Microphone and high-quality, loud speaker for 2-way communication; Motion detection alerts; Wi-Fi(R) based to work with home or workplace Internet router; Doorbell uses power from existing doorbell transformer or via supplied power if not tapping into existing wiring; Wi-Fi(R) door chime requires on 2 AA batteries ; Uses free Visto app for iOS(TM) and Android(TM) for live viewing, 2-way communications, push notifications, lock release with compatible locks (sold separately), plus works with unlimited number of other compatible devices (sold separately); Live recording to the Cloud with subscription (sold separately); Italian design; Includes 3 interchangeable front covers (Cloud White, Silver Mist, and Dark Graphite), power supply, and door chime
Warranty: One Year
Country of Origin: China,united States