Item No. HY-70 New conception Bar Code Reader 1.Reading distance from 0cm to 10cm (0.33PCS =90%),could read the barcode max with 8.5cm width. 2.CCD Resolution 0.1(4mil) 3.Cable (PS2/USB/RSS232) is changeable directly from main body 4.We choose the TPR material on the top and bottom in order to avoid fall down attack max at 1.5M.