[Handle length]: Left hand handle: 143 x 36MM; Right hand handle: 127 x 36mm. [Handle diameter]: 22mm. [Input voltage]: 12V. [Product power]: 12W-32W adjustable [Handle temperature]: 50℃-70℃ (the above data are obtained from experiments, the laboratory room temperature is 15-20℃, the specific value may fluctuate slightly due to changes in objective factors such as voltage and environment, and is for reference only) [Handle type]: Sealing or opening electric heating handle. [Switch type]: Multi-speed adjustable switch. [Applicable models]: 12V motorcycles with handlebar diameter of 22MM [Precautions]:[1]When installing the left hand handle, do not twist the handle too much. Excessive twisting cause the heating wire to shift.[2]For models with a balance iron, please adjust the installation position of the balance iron. [3]Must be 22MM handle inner diameter [Installation Notes]: [1]Remove the original-handlebar [2]Wet the inner hole of the left hand handle with soapy water and do not twist it too much during installation. [3] When installing the balance iron on the left hand handle, adjust the position of the balance iron to be slightly separated from the handle. Do not squeeze the handle when tightening the screw. [4]If the left hand handle slides on the steel pipe during use, remove the balance iron and fix it with a few drops of 502 glue from of the handle. [5]Power cord, the red wire is connected to the positive pole, the black wire is connected to the negative pole, (cannot be connected reversely) [6]When installing the right-hand handle, the power cord should leave enough room for rotation. [Product advantages]: [1]The handle is made of high temperature nitrile rubber and is molded in [2]The heating wire is wound horizontally, which provides excellent comfort. The power is only half of similar products. It is a truly high-efficiency and energy-saving electric heating han