Features:●Five-level heating to solve the problem of freezing hands in cold weather.●Heating function is indicated by a symbol on the instrument screen.●Imported rubber material, anti-aging and hardening; high-quality wiring harness●Waterproof and dustproof IP67●Working voltage 9V-16V, the 5th level output power of more than 20W (example: room temperature -15 degrees, 5th level heating for 15 minutes, the surface temperature of the handlebar grip will be over 20 degrees). ●With built-in overheating protection function.