Description: 【10 Second Rapid Heating Technology】: Engineered with upgraded heating wires and an AI chip, these efficient IP67 waterproof heated grips achieve uniform heat distribution across palms and fingers in just 10 seconds for immediate warmth in cold conditions 【Specification】:ATV Heated Grips, Grip Length: 4.72 inches / 120 mm (per grip); Inner Diameter: 0.87 inches / 22 mm. Wire Length: 1175mm (46.26 inches). Waterproof Rating: IP67 【5 Colors Light】:Power Output (at DC 12V), 5th Level (Red Light): 32W; 4th Level (Orange Light): 26W; 3rd Level (Yellow Light): 21W; 2nd Level (Green Light): 16W; 1st Level (Blue Light): 12W. The unique 5 mode heated handles system uses a progressive rainbow LED display that clearly shows temperature levels, with lights sequentially lighting up or dimming as you adjust through blue to red 【Operating Ambient Temperature】:-20°C to +50°C (-4°F to 122°F). Grip Type: Sealable or Open End Heated Grips 【Universal 22mm Handlebar Grips】:22mm (0.87 inches) for both left and right grips. Switch Type: Memory Function, 5 Level Adjustable Thermostat Double Switch Heated Grip Package Includes: 1 ATV Heated Grips Kit Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.