... and phonebook function; Mobile business, browse internet,stock,wireless entertainment,pc games,free web phone,see movies,listen to music,MSN,Skype ... ,1*Headphone output, 1*microphone input, 1*DC-IN Power Adapter,1*CDMA SIM card slot.12.Battery: 2600mah Lithium-polymer ... Rechargeable Battery, 2-3 hours, AC adapter:AC100-240V/DC12V,2.5A