★[USB power supply] The USB plug is powered by any 5V/2.1A portable power bank (low voltage and safe voltage), which is compatible with most portable power banks on the market. (Not including mobile power)
★[3 kinds of temperature adjustment] One button can carry out 3 kinds of heating settings, and the intelligent heating system is 30℃-50℃. (Due to the different ambient temperature, the operating temperature may vary)
★[Carbon fiber heating wire] Non-ordinary metal wire with high strength, high modulus, high temperature resistance, wear resistance, resistance, creep resistance, electrical and thermal conductivity
★[Skin-friendly removable and washable]: The heated T-shirt is made of soft, skin-friendly material, which can ensure a smooth and comfortable feeling.
★[Applicable occasions] Very suitable for outdoor activities, such as snowmobiles, motorcycles, mountains, camping, hiking, skiing or office daily work, as well as business activities in autumn and winter.