Detailed Product Description 1) Network:GSM900/1800kHz 2) Dimension:114*56*17mm 3) Display size : 4) Weight: 129g 5) Features:1.communication safety 2.dactylogram indentified (advanced ) 3.guard against theft tracker 4.long-distance telecontrol 6) Functions:1.support dual SIM cards 2.support bluetooth , FM radio 3.high-clear camera 4.support net vidicon 5.MP3/MP4 player 6.clock,calculator ,file manager ,calendar ect 7.browser:WAP2.0/GPRS 7) Accessories :2 standard batteries , chargers ,CD-ROM and head phones line 8) Packing:gift packed