1. For passenger car, motorcycle and light commercial vehicle wheels 2. Modes and static balance programs for 6 kinds of rims, Equipped with Inch to millimeter and gram to ounce conversion function. 3. There are self-calibration and sill_diagnosis functions. 4. All eIectrical parts are imported, the microprocessor is composed of integrate circults with high-capacity and high-atability. 17 color VGA LCD 5. With automatic positioning and voice fixed point _, dividing function 6. Catalyst keyboard, long life, vivid font design, friendly man-machine communication 7. Luxury box, three anti-technology.