T-Mobile TXT. Display diagonal: 64.8 mm (2.55 "), Display resolution: 320 x 240 pixels, Display: TFT. Maximum memory card size: 32 GB, Internal memory: 120 MB. Main camera resolution: 3.2 MP. Data network: EDGE, GPRS, GSM, HSPA, Bluetooth profiles: A2DP, WCDMA bands supported: 800, 850, 1900, 2100 MHz. USB connector type: micro USB A, Headphone connectivity: 3.5 mm