Enjoy soothing far infrared warmth with the Thermrup Heatable Seat Cushion and say goodbye to the cold! A comfort not to be missed on cold evenings in autumn and winter - perfectly suitable for indoor and outdoor use, due to the waterproof rubber heating element in the seat cushion and cozy soft sturdy material. Mobile Use: A companion for on the go and at home - the Thermrup heated seat cushion can be powered as needed with an external 5V power bank, as well as directly with the included USB power adapter. In both versions, the cushion provides maximum far-infrared heat and keeps you comfortable. High Heat & High Safety: The seat cushion has a high heating power up to 10W and a 3-stage temperature control. With a special far infrared rubber heating element, the seat cushion provides a large heating surface and even heat distribution without an overheating point. Easy Cleaning: The heating element can be removed from the seat cushion, accordingly, the seat cushion can be washed easily & hassle-free in the washing machine at up to 45�C. Features: Enjoy soothing far infrared warmth Waterproof rubber heating element in the seat cushion and cozy soft sturdy material Cushion provides maximum far-infrared heat and keeps you comfortable The seat cushion has a high heating power up to 10W and a 3-stage temperature control The seat cushion can be washed easily & hassle-free in the washing machine at up to 45�C Dimensions: 58x37cm Thickness: 2cm Includes: 1 x heated seat cushion 1 x USB power supply 1 x extension cable 1 x instruction manual 1 x storage bag