Trident W-T5. Display diagonal: 88.9 mm (3.5 "), Display resolution: 480 x 320 pixels, Touch screen type: capacitive. Maximum memory card size: 32 GB, Internal memory: 200 MB. Main camera resolution: 3.2 MP, Second camera resolution: 0.3 MP. Data network: GPRS. Audio formats supported: MP3, Video formats supported: MP4