T-Mobile Samsung Star QWERTY B3410. Display diagonal: 66 mm (2.6 "), Display resolution: 320 x 240 pixels, Display: TFT. Compatible memory cards: microSD, Internal memory: 30 MB. Main camera resolution: 2 MP, Digital zoom: 4 x, White balance: Auto. Data network: 3G, EDGE, GPRS. Bluetooth version: 2.1+EDR