Overwhelming Area Heat Generation, Maximum 140°F (60°C): Introducing a revolutionary heater vest that generates maximum heat. An ultra-wide electric heating heater is arranged in 7 areas on the collar, back, hip, and abdomen, and the heating area is 30% larger and warms your upper body in all directions. It can rise up to about 140°F (60°C), and you can enjoy the warmth that lasts even in the middle of winter
Fast Warming and Repels Cold in 5 Seconds - This heat generation vest is great for winter outdoor activities. Adopts a heat-sheet made of high safety carbon fiber material that is flexible and strong like fibers, with high conductivity, and it generates heat quickly in about 5 seconds from the switch on. Instantly warm up your body without having to wait
(Front and Rear Independent / 3 Level Temperature Adjustments) Unlike common buttons on ordinary electric heatware, the 2-button design allows you to independently control the temperature settings in the front and back, and you can also adjust the temperature between 3 levels. You can adjust the temperature to your preference from high temperature (approx. 140°F / 60°C), medium temperature (approx. 122°F / 50°C), or low temperature (approx. 104°F / 40°C). The illuminated heat switch color allows you to intuitively know the temperature setting status
(Up to 18 Hours of Continuous Heating Generation) Equipped with a large capacity of 30,000 mAh battery, this heated vest will generate heat for up to 18 hours continuously. It is not only useful for protecting against the cold, but also for saving energy. In addition, it has a safety voltage drive of DC5V/3A and multiple safety protection, so it reduces the risk of leakage
(Aluminum lining and excellent heat retention) If it is a medium size, it weighs only 27.9 oz (780 g), so it is easy to wear without weighing you down. Lightweight and thin with 4 layers of fabric are tightly packed into the fabric to ensure protection against cold, heat and heat. The outer shell of the vest with a heater is 100% polyester, and the inside is filled with moisture absorbing heat generating properties, and the lining is made of aluminum for excellent heat retention. It can keep you warm when not heating