Electric Heated Mats 3-Level Sleeping Pad for Camping (Navy Blue USB+Type-C)

5V USB Sleeping Heating Pad Multi-functional Electric Heated Cushion Cold Resistant 3-Level Temperature for Indoor Outdoor Camping Hiking. Dampproof Mat Type: Mattress. 1 x Sleeping Heating Pad. Constant temperature hot compress: uniform heating, low radiation, safe and energy-saving, applicable to all parts of the body.It can be used in a variety of ways.

eBay