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YMRC820+YMCM381 Baby monitor
Main Features: digital wireless video monitoring, the picture is vivid. LED indicates volume, may flash along with the volume. digital wireless audio monitoring, sound adjustable. the demonstration end and photograph end audio to speak, is very convenient. Audio and video external output. video menu tries to hit monotonously, in 30 seconds having not pressed any, the menu surface will vanish automatically returns to the inspecting mode. if the product may be out of the transmission region, the antenna instruct glitter may support the external power supply or battery. demonstrates the battery low electricity or the charge instruction. Main Parameters:
Received frequency 2.400GHz~2.483GHz
Video frequency service pattern PAL/NISC Automatic cut over
Modulation mode FSK
Working Temperature -20~60/ -10~50
View AngleU/D/L/R)(CR>10) 10/30/45/45(Min)
Resolution(dot) 480(W) x 240(H)
Camera TV System PAL NTSC
Validity Pixel 628(H) x 582(V) 510(H) x 492(V)
Image Device 1/4CMOS image sensor
Horizontal Definition 380TV Line
Transmission Signal Video & Audio
Minimum Illumination 3Lux/F1.2
Scanning Frequency PAL/CCIR: 50Hz NTSC/EIA:60Hz
Transmission Distance 200M
Power Adapter DC5V/1A
Transmission Power 17dBm
Power Consumption 1W
Receiver Receiving Sensitivity -85dBm
LCD 2.4'' TFT LCD
Power off at low oltage DC5V/800mA
Power Adapter DC5V/800mA
Dimension 123 x 72 x 24mm
Weight 200g
Receiving Signal Video & Audio
Battery Build-in 3.7V/350mAh lithium battery
Power Consumption 3W
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