wrist cell phone, 1,1.54 inches TFT touch screen 2,Quad-band GSM/GPRS 3, MP3, MP4, FM radio, 4,USB, SMS, Bluetooth wrist cell phone, Model ... video format, 128x128 pixels displayPhotoJPEG, support photo browseFMsupport FM radioBluetoothbuilt-in Bluetooth 2.0Memory cardT-flash card, up to 4GBSpeaker & MICbuilt-inCall ...