[Comfortable and warm] A pro -men's heating jacket can be heated rapidly in a short time, maintaining good blood circulation, reducing muscle fatigue and pain. The upgraded heating system can ensure that you maintain enough warmth anytime, anywhere. Wear heavy and swollen clothes. [Good -quality material] This man's heating jacket is in line with ergonomic design. Its surface and lining are made of polyester and nylon. The filling material uses memory fabrics. Among them, polyester has the characteristics of windproof, insulation, thinness and softness. Nylon is an excellent lightweight fabric with absorption of moisture and abrasion resistance, excellent elasticity and elastic recovery. Memory fabric has excellent verticality and powerful anti -wrinkle ability. [8 heating areas and 3 gear temperature adjustable] There are 8 heating areas of heating vest, one on the back, one on the neck, two on the shoulder, two on the side of the back waist, and the two on the side abdomen on the side abdomen. Essence When using, you can control the upper and lower parts of men through two independent switches. Each switch controls three temperatures, the highest red, white is the medium, and blue is the lowest. [Multiple usage scenarios] This jacket for men is equipped with a 10000mAh rechargeable battery, with a battery life of 6.5-10h (abdomen or back) and 2.9-5H (abdomen and back). The good thermal insulation effect makes this men's heating jacket very suitable for outdoor activities, such as camping, hiking, skiing, fishing, hunting, daily office activities and business activities. In addition, this men's heating jacket is also a perfect Christmas/Halloween gift for family and friends. Size : S.