2.4G WiFi Wireless Doorbell Camera: With motion detection, two-way audio, night vision, real-time screen function, compatible with IOS and Android devices Easy to Use: Wireless smart video doorbell, connect to mobile phone APP for viewing (2.4G WiFi only), indoor wireless alarm can be installed anywhere, so you can hear the sound anywhere, such as kitchen, living room or bedroom Motion detection and night vision function: It can detect the motion changes of objects within the detection range of the infrared sensor, and take photos and push them to the bound mobile client. High-definition camera, through which visitors can be clearly identified. When the light is insufficient, the doorbell photosensitive automatic recognition and infrared fill light imaging, even at night, you can see a clear picture Easy to install: We are equipped with security screws and double-sided super glue, you can use screws to fix the doorbell on the wall, or you can use super glue to stick it on Built-in rechargeable battery: built-in 3600mAh battery, charged by USB charger, low power consumption, battery life of about 3 months, APP with power indication App monitoring: When someone presses the doorbell, the mobile phone bound to the doorbell will receive a push notification from the APP and can make a video call with the visitor. The device has low power consumption and WiFi connection, so you can remotely wake up and view the real-time screen anytime, anywhere. It is both a doorbell and a display Support multi-user sharing: The video doorbell APP does not require monthly fees and provides 3 days of rolling storage. Support multi-user sharing, you can share the doorbell with others to watch in the APP, and the person being shared needs to download the APP to verify the login Specifications: Shell material: ABS Battery capacity: 3600mAh Power input: 5V/2A Charging time: about 2 hours Standby time: about 6 months Intercom type: color visual Motion detection: support Infrared fill light: support Real-time monitoring (active wake-up): support Camera resolution: 1080*720P, 1 million pixels Doorbell size: 150x77x35mm Indoor unit size: 76x46x25mm Doorbell net weight: 226g Indoor unit net weight: 27g