... easily;OEM UI 4.)with digital zoom function5.)Mobile control :Windows, Android, Symbian, I phone, blackberry ,IOS,ect6.)Support ... browser.7.)Support : XP ,window,MAC system8.)CMS control:64ch in MAX at the same time 9.)Support ... time.Operation interfaceGraphical user interface (GUI), mouse, panel, remote control operationVideo standard PAL, NTSCAudio compression ADPCMRecoding modeManual, timing, alarm ...