- Maximum power: 150W. - Power supply: AC230V 50/60Hz. - Motor speed: 300--4000Orpm. - Adjustable torque: 5Ncm--80Ncm. - Water supply volume: 4 blocks adjustable. 150ml/min. - Light source illumination: 3000Olux. - Motor: surgical brushless motor. - Volume(cm): 42x38x26cm. - Weight(kg)/PCS:5.5kg. - Packing material Aluminum box. *Note that extra delivery fees may be applied to this item. For more info contact Toothpick Customer Support or check out Terms and Conditions policy.