Features ●Dynamic Unbalance. ●Static Unbalance. ●Static- ALU1，ALU2，ALU3. ●ALU-S Function. ●OPT Unbalance ●Hiding Indicater. ●gram/ounce conversion mm/inch conversion ●Automatic gauge ●Automatic sticking weight ●Self Calibration ●Protective hood ●Self- Diagnostics Technical parameters motor power 110V/220V/380V Max. wheel weight 65kg Rim width 1.5''-20'' Rim diameter 8''-24'' Balancing accuracy ±1g Measuring time 8-12s Noise <=70dB N.W./G.W. 120KG/159KG