MANTUOLE Heated Sleeping Bag 5 Heating Zones Operated with USB 5V2A Battery or Other USB Power Supplies Battery NOT Included Mummy StyleBlack

5PCS ELECTRONIC HEATING PADS 5PCS Heating Pads system will be compatible with any 5V2A USB power supplies from cellphone Charger Cellphone Power bank Car jump starter Car phone charger and others 5 heating pads are able to warm the shoulder back hip and feet areas Battery NOT included WARM AND WIDE TEMPERATURE RANGEExtra heat from electronic heated pads can warm your body at chilly midnight when you are camping outdoor If you feel too hot just simply lower the temperature mode or turn it off Dont need to prepare an expensive down sleeping bag that is sometimes too hot for summer EXTRA LARGE SIZE AND LIGHT WEIGHT230X90CM 75X3FT fit 68 feet man size And it only weighs 36 pounds the carrying bag easy to be packed and carried DURABLE SHELL AND SOFT FILLINGWater proof Polyester shell and Soft hollow fiber polyester filling keep your heat inside MULTIPLE APPLICATION100 SATISFACTION GUARANTYHeated sleeping bag is good for sleeping at home office backyard car RV mountain and beach camping.