Automatische Aufzeichnung Farbe Bildtelefon mit Di

Automatic Recording Color Video Door Phone With Digital Lock FunctionVideo and audio recording in talking modeMotion detection and auto-recording functionWith Perpetual canlendarTalking volume is adjustable on monitor7" TFT monitor screen with high definition,low power consumption and no radiationHand-free intercommunicationElectronic unlockingMonitoring the outdoor8-chord melody rings for optionChroma brightness and melody volume adjustableEnclosed an adapter and 15m cable for DIY installationSupport max 16G SD cardIndoor monitor can be installed on wall Input voltageAC100V-240V/50Hz/60HzOutput voltageDC12V 1100mAOutput voltage (adapterDC12V 1000mAof Electronic lock ):Talking time120s±10%Monitoring time40s ±10%Working distance50m(4X0.5mm²)Power consumption:Standby mode<5WTalking mode<12WIllumination:2LUXVisual angel:ACS 92°wide angleCMOS 69°wide angleCCD 92°wide angleOperating temperature:-10° +40°Relative humidity:10% 90%(RH)Monitor size :(H)160x(W)240x(D)30mm