HAO Portable Heated Sleeping Bag Liner, Heated Seat Cushion Sofa, 3 Temperature Set with USB Port, Heating Pads for Tent, Camping, Backpacking, Hiking, Indoor

Made of high-quality carbon fiber and Polyester, washable with washing machine, the interior uses a lightweight high-quality down filling to keep warm and comfortable. fast heated and warming up The heated pad size is 78x24 inches. Works on nearly kinds of tent, sofa,office chair,wooden benches,or hassocks. The pad can be placed in any direction so that the wires can be exported from the left/right/front/back side to connect to the power supply. Super-comfy and easy to install. The pad area is large and can cover the original chair well. It is a heating pad suitable for families, offices, and the elderly.USB Port work for computer,power bank Package: 1x Sleeping Bag Liner

• Made of high-quality carbon fiber and Polyester, washable with washing machine, the interior uses a lightweight high-quality down filling to keep warm and comfortable. fast heated and warming up
• The heated pad size is 78x24 inches. Works on nearly kinds of tent, sofa,office chair,wooden benches,or hassocks. The pad can be placed in any direction so that the wires can be exported from the left/right/front/back side to connect to the power supply.
• Extra heat from electronic heated pads can warm your body at chilly midnight when you are camping outdoor. If you feel hot, just simply lower the heating mode or turn it off. Do not need to prepare an expensive down sleeping bag which sometime too hot for summer.
• Super-comfy and easy to install. The pad area is large and can cover the original chair well. It is a heating pad suitable for families, offices, and the elderly.USB Port work for computer,power bank,Tablelap
• If you have any problems, please feel free to contact us. we will provide you with the best service