CE and ROHS approved Crazy fit massage JY8303a. 1)Maximum power: 200W,300W,500W,1000W 2)Speed range: 20-50 levels(1-50 ... levels CE and ROHS approved Crazy fit ... ,and anti-staticSpecification:Material:steel tube and PPPower consumption:200w,300w,500w,1000w availableSpeed range:20 levelsAmplitude:0-10mmFrequency:0-18rpm ...