Ring & Video Doorbell WITH Camera Wireless WiFi Security Phone Bell 720PHD

Features: This wifi doorbell can connect home WiFi and achieve a two way intercom between the doorbell and cell phone. When a visitor presses the doorbell: sound is activated and the camera will start ing real time and call to the cell phone. The user will receive the call and can check who the visitor is: can intercom with the visitor and remotely unlock the door. It can make your life easier: and safer. It's highly cost effective! Specifications: Visual Angle: 1.7mm@F2.4/166 Picture Resolution: 720P Coded Format: H.264 Battery: 3 * 18650 Lithium Battery (not included) Standby Power: 400uA Working Power: 200mA Standby Time: about 8 months PIR: support IR: support Night-vision: support Photosensitive: support Built-in WIFI: support 802.11 B/G/N Mobile Phone App: XBell support IOS & Android Alarming Reaction Time: 3-55 seconds Record Method: manual: doorbell : motion detect. Material: ABS Color: Black:Silver Environment: -1050 Working Humidity: 95% Item Size: 144 x 74 x 32mm / 5.6 x 2.9 x 1.3in

Package list :

1*smart doorbell

Material: 100% Plastic

Label: Yes