Plug and Play featuring QR code to scan using Foscam Viewer app. Compatible with Windows PC and Apple Mac Web Browsers (IE, Firefox and Safari) as well as iOS and Android mobile devices.;3x Optical Zoom, 280 x 960p Display Resolution, H.264 compression for smoother video & smaller files.;Wireless B/G/N compatible, Indoor pan/tilt wireless IP camera, Two-way audio.;300 degree pan, 120 degree tilt, IR lights for night vision up to 8 meters, Free Foscam DDNS Service Embedded for customers with Dynamic IP Addresses.;Day/Night Surveillance, IR LEDs On/Off/Auto Switch, Motion Detection alarm via E-Mail and FTP.