Magicfly Wifi Digital Video Doorbell wireless with an Indoor Doorbell for Iphone IOS Android System Mobile Phone Tablet Home Security See who's there from anywhere, on select iOS and Android devices Clear camera, and equipped with automatic light sensitive chip. If the light is not enough, it will use the IR night vision function to monitor and capture HD video and pictures. Indoor dingdong doorbells to match. While calling to the mobile phone, the indoor doorbell will ring too. Using most popular touch key technology, advanced and high Sensitivity, greatly extend the key life. Motion detection function. You can open or close this function according to different working environments.