Mantuole Heated Sleeping Bag 5pcs Multi USB Power Support Heating PadsOperated with Battery Power Bank or Other USB Power Supplies Portable

5PCS ELECTRONIC HEATING PADS 5PCS Heating Pads system will be compatible with any 5V/2A 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. WARM AND WIDE TEMPERATURE RANGE Extra 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 WEIGHT 220X90CM 7.25X3FT can fit a man with 6.8 feet tall. And it only weighs 4.4 pounds the carrying bag easy to be packed and carried DURABLE SHELL AND SOFT FILLING Water proof Polyester shell and Soft hollow fiber polyester filling keep your heat inside. MULTIPLE APPLICATION100% SATISFACTION GUARANTY Heated sleeping bag is good for sleeping at home office backyard car RV mountain and beach camping.