Smart Home WiFi Doorbell ( Item#: S3839B-AU )

Description：
This doorbell can connect to the mobile phone via 2.4G WiFi,no cable required.Supports two-way audio,PIR motion detection and IR night vision,better to protect your family and home. 

Features:
【720P Camera】
1280*720 resolution provides clear photos and smooth videos, and enjoy wide-angle captures any details. 
【PIR Motion Detection】
When someone passed or stood near the door, the camera will automatically record a video and send warning message to your phone.
【Wireless Connection】
Easy to install, just download the APP and connect it to the doorbell with 2.4G WiFi, no cable required. Then you can answer the door, speak to the visitor directly wherever you are via your smart phone.
【Real-time Talk】
You can talk with your visitors through the built-in microphone or have a remote talking, the doorbell provides clear talk quality with noise cancellation.
【IR Night Vision】
Support IR night vision, 5m visual distance, IR automatically detect. Day and night mode automatic switching, whether day or night, the image is clearly visible, provide you a safe environment.
【Power Supply】
Adopt low power consumption technology, two 18650 batteries can be used for 6 months in standby situation.

Specification:
Material: ABS 
Color: Silvery
Main control chip: HiSilicon Hi3518EV200
Sensor: COMS sensor 1/4(720P),1/2.7(1080P)
Lens: 1.7mm
Resolution: 1280*720/15fps(720P)
Standby time: About 6 months(Wake up 10 times a day for 15s)
IR LED: 6 *LED 850mm
IR distance: 5m
PIR Motion Detection: Support
WiFi: 2.4GHz
Storage: Up to 64G TF Card (not included)
Wireless: WiFi802.11b/g/n wireless network
Sleep time: 15s/30s/60s/No sleep(optional)
PIR awaken: Support high, medium and low sensitivity awaken
Environment: -10℃~+50℃
Humidity: ≤80%RH
Item size: 16 * 7.3 * 3cm /6.3 * 2.87 * 1.18in(L * W * H)
Item weight: Approx. 133.7g /4.72 oz
Package size: 19.3 * 10 * 6.5cm /7.6 * 3.94 * 2.56in(L * W * H)
Package weight: 348g /12.28 oz

Package list:
1 * Doorbell
1 * USB cable
1 * Bracket
1 * Bag of screws
1 * User manual