1、Adjustable Temperature: Built?in intelligent temperature control chip, three?speed adjustable temperature, intelligent temperature control is more convenient. 2、Durable Material: Pvc+polypropylene+composite fiber, waterproof, wear?resistant, tear?resistant, anti?inward fold, anti?aging, water and alkali resistance. 3、Rapid Heating: 10 seconds rapid heating, large heating area. Protect your hands from frostbite in cold weather. 4、Strap Fixation: The heating piece is fixed by straps, which is convenient and quick, and does not damage the handlebars. 5、Easy to Charge: Connect to the USB port for charging, no wiring is required, and it is more convenient to use. 6、IP67 Waterproof: Even if the switch and handle cover are soaked in water, they can work normally. When the handle cover needs to be cleaned, just unplug the plug to wash it, which is very convenient.