FeaturesUltra-smooth 340ｰ pan and 120ｰ tilt capability with 4x digital zoom lets you keep an eye on a larger area26 feet of night vision allows you to see clearly even in complete darknessSound detection and motion sensing technology sends you automatic push alert notifications whenever a loud noise or movement is detectedView and control using the free mydlink Lite app available for iOS, Android devices and Windows PhonesDoes not work with Windows 10.Technical DetailsItem Weight 290 gProduct Dimensions 10.2 x 11.5 x 13.4 cmItem model number DCS-5020LConnectivity technologies WiFiSpecial features Primary Camera, WifiWeight 290 GramsCamera hardware profile1/5・VGA progressive CMOS sensor8 metres IR illumination distanceMinimum illumination: 0 lux with IR LEDs onBuilt-in Infrared-Cut Removable (ICR) Filter module4X digital zoomLens: fixed length 2.2 mmAperture: F2.0Angle of view:(H) 66.22ｰ(V) 49.08ｰ(D) 77.04ｰExposure time: 1/15 to 1/15,000 sec.Built-in microphoneImage featuresConfigurable image size, quality, frame rate, and bit rateTime stamp and text overlaysConfigurable motion detection windowsAdjustable brightness, saturation, contrastVideo compressionSimultaneous H.264/MJPEG format compressionJPEG for still imagesVideo resolution640 x 480, 320 x 240, 160 x 112 at frame rates up to 30 fpsAudio compressionPCMConnectivity10/100 BASE-TX Ethernet port802.11n wirelessPan/ TiltPan range-170ｰ to +170ｰ (total 340ｰ)Tilt range-25ｰ to +95ｰ (total 120ｰ)Angular velocity16ｰ per secondStep settingPan 1ｰ/2ｰ/3ｰ/4ｰ/5ｰ(default)/10ｰ/15ｰ/20ｰ/25ｰ/30ｰ per clickTilt: 1ｰ/2ｰ/3ｰ/4ｰ/5ｰ(default)/10ｰ/15ｰ/20ｰ/25ｰ/30ｰ per clickNetwork Network protocolsIPv4, ARP, TCP, UDP, ICMPDHCP clientNTP client (D-Link)DNS clientDDNS client (D-Link)SMTP clientFTP clientHTTP serverPPPoEUPnP port forwardingLLTDSecurityPassword authenticationHTTP digest encryptionAdvanced FeaturesSystem requirements for Web interfacesOperating system: Microsoft Windows, XP/Vista/7/8Browser: Internet Explorer 7/Firefox 12/Safari 4/Chrome 20 or higher with Java enabledEvent managementMotion detectionSound level detectionEvent notification and uploading of snapshots/video clips via e-mail (SMTP) or FTPRemote AccessRemote managementConfiguration accessible via web browserMobile supportmydlink Lite app for iOS and Androidmydlink+ app for iOS and AndroidD-ViewCam system requirementsOperating System: Microsoft Windows XP/Vista/7Web Browser: Internet Explorer 7 or higherProtocol: Standard TCP/IPD-ViewCam software functionsRemote management/control of up to 32 camerasViewing of up to 32 cameras on one screenSupports all management functions provided in web interfaceScheduled motion triggered, or manual recording optionsGeneralWeightDevice: 292.4 grams (0.64 lbs)Stand: 60.8 grams (0.13 lbs)Power12 V DC 1 A, 50/60 HzPower consumption8.64 wattsTemperatureOperating: 0 to 40 ｰC (32 to 104 ｰF)Storage: -25 to 70? C (-13 to 158 ?F)HumidityOperating: 20% to 85% non-condensingStorage: 5% to 95% non-condensingCertificationsCECE LVDFCCC-TickDimensions102.35 x 101.27 x 133.6 mm (4.03 x 3.99 x 5.26 inches) (camera only)102.35 x 101.27 x 230.0 mm (4.03 x 3.99 x 9.06 inches) (including mounting bracket)