Archos 45b Helium 4G Dimensions (mm): 135.00 x 67.00 x 9.70; Weight (g): 140.00; Battery capacity (mAh): 1850; Removable battery: No; Colours: Black; SAR value: NA; Screen size (inches): 4.50; Touchscreen: Yes; Resolution: 480x854pixels; Processor: 1.2GHz quad-c...