PhoneOne M506 Type: Mobile; Battery: Li-ion 750 mAh; Formfactor: Bar; Keyboard: Numeric; Color: Yes; Colors: 262K; Pixel aspect ratio: 1.0; Resolution: 240x320; Display PPI: 167; Screen Size: 2.4; Type: TFT; Audio: MP3, AMR, AWB, WAV; Camera: 3.2MP, 20...