(Chime only) Wireless WiFi Video Doorbell Smart Phone Door Ring Intercom Camera Security

(Chime only) Wireless WiFi Video Doorbell Smart Phone Door Ring Intercom Camera Security Description

(Chime only) Wireless WiFi Video Doorbell Smart Phone Door Ring Intercom Camera Security Description
Specifications:
*Main control chip: Hi3518E
*Sensor: 1/4 COMS OV9732
*Video:H.264
-Adaptive rate adaption to a variety of network environments
-Bi-directional speech dialogue with self echo cancellation
*Voice: Built-in loudspeaker/Built-in microphone
*Visual angle: 166
*Day and night function:
-Automatic switching of IR-CUT double filter
-Infrared lamp 6*LED 850mm
-Light sensitivity 1 Lux
*Connect:
-WiFi 2.4 GHz, IEEE 802.11 b\g\n
-Radio broadcast
-Scan QR code
*Storage: support device SD card 8G/16G/32G/64G
*Wake-up mode: The doorbell button wakes up, PIR human body detect and wakes, mobile phone wakes up
*Alarm Push: Rapid Push within 1 second
*Screenshot: Real time screenshot of mobile phone
*Active Awakening: Mobile phone remote active wake-up, PIR wake-up and device keypad wake-up
*Message push: Fast push in 1S
*Battery: 2*18650/3.7V, 2600mAH, rechargeable (DC 5V charging) (included)
*Power waste: Working current 170mA, standby current 160uA
Package:
1x Wifi smart doorbell + 2x Batteries+1x 32G SD Card + 1x Chime
Or
1 x Wifi smart doorbell + Battery
Or
1x Chime Only
There is 2-3% difference according to manual measurement.
please check the measurement chart carefully before you buy the item.
Please note that slight color difference should be acceptable due to the light and screen.