Vision: With high-quality vision technology, the doorbell can capture clear images even in low light conditions. WIRELESS CONNECTION - No complicated wiring needed, the doorbell connects wirelessly to your home network. Two-way intercom: The doorbell comes with a built-in intercom that allows you to communicate with visitors before opening the door. Voice Changing: The doorbell has a voice change function that allows you to customize the doorbell greeting message. Video call: Easy to operate with visiting guests, when someone the doorbell, the doorbell will send the notifications to the phone, the owner can enter the phone video conversation interface. Supports 2.4GHz WIFI and APP connection, 480P high resolution, presents you pictures and videos clearly., Weight: 0.220462262 pounds, Manufacturer: Faeymth