http://www.ttbvs.com/en/product_detail-840046-1299460-113818.html

1. TE50L
(产品型号展示优化词：5.8G Wireless Door
Peephole Camera TE50L)
Features：
 5.8G Wireless Door
Peephole Camera.
 Pure brass material; 90
degree
VOA,720X480pix,
0.008lux night vision.
 TE50L
Size:13.8mm*58-78mm
, 200mw transmitter.
Specifications:
Working
frequency
G1-within
5.8G
CH1: 5865MHz; CH2: 5845MHz; CH3:
5825MHz; CH4: 5805MHz.
CH5: 5785MHz; CH6: 5765MHz; CH7:
5745MHz; CH8: 5725MHz
Working Channel:
1 of 24
G2-Beyond
5.8G
CH9: 5705MHz; CH10: 5685MHz;
CH11: 5665MHz; CH12: 5645MHz.
CH13: 5885MHz; CH14: 5905MHz;
CH15: 5925MHz; CH16: 5945MHz
G3-Within
5.8G
CH17: 5733MHz; CH18: 5752MHz;
CH19: 5771MHz; CH20: 5790MHz.
CH21: 5809MHz; CH22: 5828MHz;
CH23: 5847MHz; CH24: 5866MHz
Antenna External antenna
RF OUTPUT POWER 200mW
TRANSMISSION RANGE 100 meters
SENSOR DIMENSION NTSC： PAL：720（H）×576（V）
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2. 720（H）×480（V）
HORIZONTAL RESOLUTION 480TV Lines
SENSITIVITY 0.008Lux/F1.2
LENS & VIEW ANGLE 0.5mm F1.2 / 90 °
PEEPHOLE SIZE(L x D) 13.8mm*58-78mm
WEIGHT（g） 35g
WORK CURRENT 230mA
POWER REQUIREMENT DC 4V
OPERATING TEMPERATURE - 20°C ~ + 50°C ，Relative humidity 85﹪
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