Key FeaturesPlug and play P2P technology penetration degree is up to 99% applicable complex network surroundings; The PnP server cluster global distribution security around the world server safe stable and high-efficiency operation; Supports two-way voice talkback; Supports smartphone surveillance; Supports motion detection; Supports send pictures to email etc. SpecificationImage SensorSensor CMOSSensor Size 1/4 Inch Color CMOS SensorResolution 1.0 MegapixelsLens (mm) 6Viewing Angle (Degree) 60??Minimum Illumination (Lux) 0.5LuxVideo Image/Audio Setting Compression H.264Video Frame Rate (FPS) 30Communication&Interface Network Interface Wi-Fi/802.11/b/gSupported Protocol DNS， FTP， PPPoE， UPNP， DDNS，http， SMTP， DHCP， TCP/IPMaximum SD Card Support (GB) 32DDNS (Free) YesPhysical/Environment Power Supply (V) 100~240VSystem Requirment Supported Mobile Systems Android， iPhone OSSupported Operating Systems Mac os， Microsoft Windows 7， Microsoft Windows Vista， Microsoft Windows XP， Microsoft Windows 2000， Microsoft Windows 98Supported Browers IEAdditional Features Features Plug and play， Wi-Fi Protected Setup， IR-cut， Motion Detection， Day NightIR Night Vision Distance (m) 10Two-way Radio YesLanguage Traditional Chinese， EnglishWhat's in the box What's in the box IP camera， Bracket， English User manual， CD， Wi-Fi anntena， Ethernet cable， Screew， Power adaptor