2.4千兆赫的条件下去的无线200米的数字液晶显示器的婴儿的摄像机

RC823&CM386C Digital wirless Kit/ LCD baby monitor >Digital wireless security kit >High resolution picture >Stable signal and anti-jamming technology >200M transmitting range in open area >Receiver and camera talk to each other >Built-in rechargeable Li-battery lasts for 3 hours Receiver: 2.4Ghz Digital LCD Monitor 2.4 inches Color LCD display Built-in li-battery lasting for about 4 hours continuously Two-way speak Receiveing distance: up to 200 meters in open area 100% secure, privacy and much less interference Monitor zoom in and out on camera for perfect view angle Power adapter: 5V/1.5Ma Camera: 2.4Ghz Digital camera Built-in Li-battery for lasting 3 hours continuously Image sensor : 1/3 CMOS Resolution : 380 TV Line Built-in microphone Camera with Pan Tilt manually Up to 7 meters for night vision Transmission distance : up to 200 meters in open area Power adapter : 5V/800mA ItemsSpecsReceiving Frequency2.400GHz 2.483GHzTV Systems:PAL/NTSC optionalMethod of regulationFSKWorking Temperature-20 60°C/-10 50°CView Angle(U/D/L/R)(CR>10)10/30/45/45(Min)Definition(dot)480(W)x240(H)cameraTV SystemPALNTSCValid pixel628(H)x582(V)510(H)x492(V)Image Device1/3″ CMOS Image sensorHorizontal Definition380TVLineTransmission SignalVideo, AudioMinimum Illumination3Lux/F1.2Scan FrequencyPAL/CCIR: 50HzNTSC/EIA:60HzOpen Transmission Distance200MPowerDC5V/800mATransmission Power17dBmTransmission Frequency2.400GHz 2.483GHzreceiverSensitivity:≤-85dBmLCD2.4''TFTLCDPower off at low voltagePower off automatically when voltage is lower than 3.3VPower :DC5V/800mASize:123x72 x 24mmWeight:200gReceiving Signal:Video, AudioBattery:Build-in 3.7V/350mAh lithium batteryPower Consumption≤3W