Network GSM quad band 850/900/1800/1900, Unlocked for UK, Europe and Australia New Zealand, which can be used on any/most networks including Telstra, Optus, Vodafone etc.All you need is to place a sim card in this phone!Can support 2 sim cards simutaneously!!!Only one number can be activated at one time Display 3.5inch super size LCD Display (TFT  super size touch screen) High Sensitive Touch Screen  SMS SMS/MMS/GPRS Function included, WAP/GPRS/MMS/SMS Enable Camera 2.0 Megapixel Camera with Video Recording, Digital Voice Record Games Build in Games Features Snap, save and send:Communication between mobile devices is made easy with MMS (Multimedia Messaging Service).You can picture, text, voice and even video all at once.Capture those special moments and send them to your loved ones.Speed Dial, Shortcuts. Personal Assistant Ebook, world king, Email, to do list, entertainment, Phone Book, Phone Editor, Photo Artist, , Slide Show, Photo Viewer, Sound Recorder, Health Check, Calculator, Alarm, Calendar, World Clock, Tasks, Notes etc... Ringtones MP3 Music and Mp3 Ringtones MP4 Player:Play Stereo 3GP/MP4 Movie Speaker Built in quality Speaker Internet WAP/GPRS Supported:You can browsed on internet by this phone.Plug and play in Windows XP, no drivers or software needed USB The phone will be recongnised as Removable Disk (Mass Storage) by the computer, you can copy and paste any data files between your computer and the phone. T-flash card Support External T-flash card up to 1GB Dimensions 115 x 55 x 14mm Support Language Phone display Language:English/French/ Arabic/Russian User Manual in English Talking Time Power:4-5 hours Talking, 4-5 days stand by Time Batteries can be charged individually in a charging dock separate form the Phone.