Features: 1.APP Design: This wireless doorbell camera adopts APP design that simplifies the interface and operation. 2.Real Time Monitoring: Supporting real time monitoring through phone. Even if you go out, you can also wake up the monitoring anytime and anywhere. 3.Video Call: This camera doorbell supports video and voice communication through intelligent WiFi. The host can know visitors' information without opening the door. WIFI connects multiple users to watch online at the same time. 4.Low Consumption: This WiFi doorbell is very easy to install, adopting the battery with low power consumption, more eco friendly. 5.Inbuilt PIR: This wireless doorbell camera has inbuilt PIR that perceives the door situation in real time, immediately record the video when someone outside the door, and video can be played back through the APP at any time. specification:Item Type: Wireless Doorbell Camera Material: ABS Two Way Call, Night Vision, Mobile Push, Motion Detection, Wide Angle of View, Support Memory Card Resolution: 1280x1080 Perspective: 1.7mmF2.4/166 Wireless Network: 802.11B/G/N Tf Card Storage: Supports a Maximum of 32GB Battery Type: 2 x 18650 Battery (Battery Not Included) PackageList:1 x Wireless Doorbell Camera 1 x Hanging Panel 1 x Sticker 1 x User Manual 4 x Screw 4 x Screw Tube 1 x Hex Screw 1 x Hex Wrench NotePlease note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.