Specification:Item Type: Handlebar WarmerMaterial: neoprene + ABS + Metal + Retractable Diving ClothVoltage: 5VPower: 15WSupply Mode: USB Heating Application: suitable for motorcycles, , and ATVs with 22‑32mm/0.9‑1.3in diameter handlebars.3 Gear Adjustment: Blue LightHow to Use:1. Wrap on the handlebar2. Plug in the USB power (not included)3. Get startedPackage List:1 xHandlebar WarmerNote:It is not recommended to use directly in the rain. The outer cover is made of stretchable diving fabric, and the is The internal heating cannot be washed and It is recommended to use with a windshield (not included). If it is directly exposed to rain, will reduce its service life.Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.