Iphone 4s model number md235b .

FACTORY UNLOCKED IPHONE 4S 16GB
MINT CONDITION (LIKE NEW,ALL TIME USED WITH SCREEN PROTECTOR) IPHONE 4S 16 GB FACTORY UNLOCKED UNDER WARANTY TILL JANUARY 2013. HANDSET ONLY. IF YOU ARE INTERESTED CALL ME OR TEXT ON : 07552749020