T-Mobile Samsung Ch@t 335. Display diagonal: 61 mm (2.4 "), Display resolution: 320 x 240 pixels, Display: TFT. Compatible memory cards: microSD, Internal memory: 60 MB, Maximum memory card size: 8 GB. Main camera resolution: 2 MP, Digital zoom: 2 x, White balance: Auto, Daylight, Fluorescent, Incandescent. Data network: 3G, EDGE, GPRS. Bluetooth version: 2.1+EDR