HTC Star Trek OS: Windows Mobile Standard (5.0); Dimensions: 3.87 x 2.02 x 0.62 inches (98.5 x 51.5 x 16 mm); Weight: 3.49 oz (99 g)the average is 4.8 oz (137 g); Design features: Numeric keypad, Music control keys, Soft keys (2); Side Keys: Left: Volume cont...
HTC TyTN OS: Windows Mobile Professional (5.0); Dimensions: 4.42 x 2.28 x 0.86 inches (112.5 x 58 x 22 mm); Weight: 6.20 oz (176 g)the average is 4.8 oz (137 g); Design features: Full keyboard, Stylus, Soft keys (2); Side Keys: Left: Other; Right: Camer...