2.4 Inch LCD Wireless Video Doorbell Smart Phone Door Ring Camera Security Bell

Package Included:
1x external main unit
1x internal sub unit
1x Charging line
6x Screws
1x Hanging plate
1x Product manual

Features:
1.The product is installed in the position of the door viewer hole on the door, replaces the optical door mirror, and clearly displays the image outside the door on the screen of the host inside the door, allowing the owner to see the visitor outside the door at home and take pictures manually.
2.The outboard machine replaces the traditional optical cat's eye, and does not need eyes to look at. It has a wide viewing range and is not limited by height. It can be applied to the elderly and children.
3. Outer machine zinc alloy material (theft, anti-hit, anti-peeping).
4.Built-in concealed camera outside the door machine, appearance similar to the traditional cat's eye (CMOS 300,000 pixels, maximum 640x480P, display / recording outdoor screen)
5.The door unit is with 2.4-inch TFT LCD screen and 240(RGB)x320 screen resolution.
6.The host uses a single button operation, simple operation, functional and practical.
7. Automatic cycle coverage, intelligent identification. After the TF card is fully stored, the new photos will automatically overwrite the oldest ones in chronological order, eliminating the need for regular deletion and automatically saving photos or videos of the most recent time.

Specifications:
Host : black
Image Sensor: 1/4" CMOS（0308）
Effective Pixels: 640(H)×480(V)
Minimum illumination: 0.5Lux/F2.0(chromatic ) 0.02Lux/F2.0(black and white)
White balance: Automatic tracking of white balance
Gain control: automatic
Signal to noise ratio: Greater than 50dB
BLC: automatic
Wide dynamic: YES
Electronic shutter: 1/4-1/10,000s
Day and night mode: Filter to black
focal length: 2.4mm
Horizontal viewing angle: 160°
Aperture: F2.0
Automatic shut-down: 15 seconds
Manual capture: 1 piece
main : Jerry
Indoor unit size: 80x80x18mm
Outdoor machine size 33x33x7mm
Indoor machine material: ABS plastic
Outdoor machine material: Zinc alloy
LCD screen type: 2.4-inches
LCD screen resolution: 240(RGB)x320
TF card Maximum : 32G(Not included)
Maximum picture size: 640×480
stand-by current: 100UA
Operating temperature and humidity: -30°-65°(outdoor) / -10°-50°(indoor) Humidity is less than 90%
Protection level: IP55
Installation method: Screw plate
Applicable door: 35~110mm
For cat eyes: 15~20MM
Package Size: 190x117x76mm


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