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Features
Adopt digital 2.4G ISM Wireless automatic frequency hopping and anti-interference ability Intercom function, clear voice transmission, synchronous transmission sound and video data IR night working, automatic call night vision induction
Auto hibernation power-saving technology and long stand-by time
CMOS camera with night vision
Cycle photo-taking
DIY peephole

Specifications
Model Number: DW-3502(Video Door Phone)
Camera: CMOS color TFT. 300,000pixles
Power: 220V. usable 110V-240V, DC5V 1A
Intercom system: 2.4G ISM wireless
Application distance: 200m in open space
Applying peephole diameter of door: 14 to 40mm; thickness: 40 to 100mm
Viewer angle: 120 degree
Battery: Rechargeable lithium battery 1350mA
Night vision: IR lamps or LED light
Outdoor unit: Support one-key display
Rings: 12 rings optional

Outdoor camera
1.Working rate: 2402~2483.5MHz
2.Transmitting power: 18~23dBM
3.Camera: 1/4" CMOS
4.Working current: 300mA
5.Standby current: 20~30mA
6.Battery: Rechargeable lithium battery (BL-5J)
7.Battery capacity: 1350mah
8.Standby time: 2 month
9.Adapter input: AC100~240V, 50/60Hz
10.Adapter output: DC5V/1A
11.Dimensions: 8.5* 5 *2CM

12. Applying peephole diameter of door: 14 to 40mm; thickness: 40 to 100mm

Indoor monitor
1.Screen: 3.5 inch TFT LCD
2.Sensitivity: 90dBm
3.Working current: 250mA
4.Standby current: 20-30mA/3.7V
5.Battery: Rechargeable lithium battery(BL-5G)
6.Battery capacity: 1350mah
7.Standby time: 120h
8.Adapter input: AC100~240V, 50/60Hz
9.Adapter output: DC5V/1A
10.Dimension: 14 * 8.5 * 2mm
11.Working temperature: -20degree- +50degree

12.Working humidity: less than 85%

Package
Package size: 19 * 19 * 11cm
Package weight:710g

Package includes
1 * Outdoor camera
1 * Indoor monitor
1 * AC adapter for indoor monitor
2 * Rechargeable battery

5 * sponge rubber gasket
1 * USB cable
1 * Package of screws
1 * User manual - English