Real-time recording,Wireless WiFi IP Internet Pan Tilt Dual,Two-way Audio Camera IR Day Night Vision Built-in Wi-Fi module,Pan & Tilt control: Pan (side to side) 270 and Tilt (up-and-down) 120 Quad system,Two-way audio,1/4 inch color CMOS sensor Support automatic brightness adjustment,5-10 meters IR distance,Support both WAN and LAN browse Real-time video capturing and video recording on remote PC,Intelligent motion detection Send E-mail alerts. Support DynDNS.org & Oray.net free DNS service,Support to manually adjust the zoom.