USmart SL77 Type: Mobile; Battery: Li-Ion 1100 mAh; Smart Phone OS: Android 4.1.2; Formfactor: Bar; Keyboard: Screen; Sidekeys: Volume, Power; Softkeys: 3; Color: Yes; Colors: 16M; Other: Capacitive Touchscreen, Multitouch; Pixel aspect ratio: 1.50; R...
USmart SL55 Type: Mobile; Battery: Li-Ion; Smart Phone OS: Android 2.3; Formfactor: Bar; Keyboard: Screen; Sidekeys: Volume, Power; Softkeys: 3; Color: Yes; Colors: 65K; Other: Capacitive Touchscreen; Pixel aspect ratio: 1.00; Resolution: 320x480; Di...