HD Wifi IR 15m outdoor Wireless IP Camera. Plug & Play Technology. 1/4" CMOS 1,000,000 pixel. Very easy to install H.264 Video Compression, Plug & Play Technology 1/4" CMOS 1,000,000 pixel IR Distance: 15M Support 32G Micro SD card Support snapshot and record on alarming App for iPhone, Android, Windows etc Built-in DDNS system, dedicated domain name bounded, make it convenient for users to visit Support dynamic IP address, no worry for IP change and frequency offline problems Support WiFi, IEEE802.11 b/g/n Built-in IR-Cut filter, no color cast, better picture viewing quality ActiveX certified by Microsoft, no worry to be invaded by virus