Specifications Name Motorcycle Winter Smart Heating Cotton JacketTemperature Shift Manual adjustment Warm 45 ℃ Red Light Comfort 35 ℃ White Light Energy Saving 25 ℃ Blue Light Style Sleeveless VestMaterial PolyesterColor BlackSize M L XL XXL XXXL 4XLPower Supply Interface USBFunction Keep warm Anti water splashing and Prevent coldZone Zone 2 Backpack and Neck Features The Motorcycle Winter Smart Heated Cotton Jacket offers three adjustable temperature settings allowing you to adjust the warmth level to your preference Choose 45°C red light for maximum warmth 35°C white light for comfort and 25°C blue light for energy saving mode This flexibility ensures personalized comfort in different weather conditions It has two heating zones in the backpack and neck areas As the most economical version it contains two heating elements that focus on key areas to provide targeted warmth The reduced energy consumption prolongs the heating time making it ideal for long distance riding and outdoor activities Equipped with a USB power interface it can be conveniently powered by a mobile power supply or other USB power source This versatility ensures that you stay warm on the go without being tied to a fixed power socket The USB connection allows you to easily power the jacket wherever you are With warmth retention splashproof and cold proof functions it can withstand adverse weather conditions Whether it rains or snows the splash proof feature of t