... gsm dual standby /big screenFrequency: GSM900/DCS1800Platform : MTK6223style: Bar phoneScreen:1.8TFT dual sim dual standbyMedia format: MP3,MP4,AVI,3GP ... , recorder, calculator, world clock, alarm,Accessories: 1Battery,1 Charger, 1Data Cable, 1Earphone, 1User ManualFOB HK (Without T flash card)mobile phone ,low end mobile phone,chinese mobile phone ,