DHI-VTH1020JSystemButton TypeTouch keypadBasicDisplay7.0" TFTResolution1024 × 600Indicator Light1 indicator light; Green: Power onFunctionCommunication MethodAnalogPerformanceCasingPC + ABSGeneralColorWhitePower SupplyDC 12V/2APower AdapterIncludedInstallationSurface mountCertificationsCE/FCCAccessoryBracket (included)Dimensions133.90 mm × 182.70 mm × 17.70 mm (5.27" × 7.19" × 0.70")Operating Temperature-10°C to +55°C (+14°F to +131°F)Operating Humidity10%RH–95%RHPower Consumption≤ 2W (standby)≤ 5W (working)Net Weight0.25 kg (0.55 lb)Gross Weight0.48 kg (1.05 lb)DHI-VTO1000JMSystemButton TypeMechanicalBasicCamera1/4" 1.3 MP CMOSField of ViewHorizontal: 70°Vertical: 40°WDRDWDRIlluminator TypeAuto IRDay/NightICR auto switchAudio Input1 channel to the microphone; pickup distance 0.5 mAudio Output1 channel to the speakerIndicator Light1 indicator light; Green: Power onFunctionCommunication MethodAnalogUnlock ModeRemote unlockPerformanceCasingADC12PortUnlock Button1Door Status Detection1GeneralColorBlackPower SupplyPowered by indoor monitorInstallationSurface mountCertificationsCE/FCCDHI-VTO1000JMAccessoryRain cover (included)Dimensions131.45 mm × 46.00 mm × 33.80 mm (5.18" × 1.81" × 1.33")Protection GradeIP66 (Apply silicon sealant to gaps between the device and the wall. Liquid sodium silicate isrecommended. For details, see the quick startguide.)Operating Temperature-30°C to +60°C (-22°F to +140°F)Operating Humidity10%RH–95%RHPower Consumption≤ 1W (standby)≤ 3W (working)Net Weight0.18 kg (0.40 lb)