Video doorbell smart wifi 1080P night vision voice intercom T8 visual cat eye doorbell wireless doorbell color: White Weight: 0.25kg Specifications: 19.2cm*7.5cm*7.4cm feature: 1. 18650 battery 2600mAH (not included in standard configuration) 2. Mega high-definition pixels, 140-degree wide-angle lens 3. Support the mobile phone to wake up the device remotely and quickly within 3 seconds. 4.Wi-Fi connection 5. High-quality two-way talk with noise reduction 6. Support PIR motion detection, when someone wanders at the door, immediately Alert push notification to phone. 7. Automatic switching between day and night mode, no matter day or night, the image is clear Clearly visible, escort for the safety of you and your family. Product List: 1*Wireless doorbell 1*Said manual 1*Installation accessories