• Electric heating pad made with high-quality fiber composite materials for fast and safe heating. • Waterproof and foldable design, washable without affecting heating performance. • Adjustable temperature control with three levels: 65 °C (red light), 55 °C (white light), and 45 °C (blue light). • Connection via universal USB plug, compatible with PCs, laptops, mobile power sources, and more. • 5-in-1 design that allows heating multiple areas of the body: shoulders, neck, waist, back, and abdomen. • Compact size of 11 x 7 cm and lightweight at approximately 49 g, easy to carry and use anywhere.