Alcatel One Touch 908. Display diagonal: 71.1 mm (2.8 "), Display resolution: 240 x 320 pixels, Display: TFT. Internal RAM: 512 MB, Internal ROM: 512 MB, Compatible memory cards: microSD (TransFlash). Main camera resolution: 2 MP. Data network: 3G, EDGE, GPRS, GSM, HSDPA, HSPA+, WCDMA, Wireless LAN type: 802.11b, 802.11g, 802.11n, Bluetooth version: 3.0. USB version: 2.0, Headphone connectivity: 3.5 mm