37°C/45°C/55°C 3 Levels Hand Warmer USB 5V Electric Graphene Heating Pad Portable Warm Hands Heater Pad Electric Seat Warmer Mat

Battery Included : No Hign-concerned Chemical : None Origin : Mainland China CN : Guangdong Item Type 1 : Hand Warmer Item Type 2 : Portable Heating Pad

Feature 1.Double-sided graphene technology. This USB-powered fast heating hand warms quickly to an optimal comfortable temperature of 55°C, wraps at 360°, heats the palms evenly and maintains a stable heat, ensuring environmental protection and safe use. 2.Intelligent thermostatic design. 3 gear temperature, NTC temperature control core, to achieve stable and durable temperature, intelligent constant temperature care. 3.Comfortable and skin-friendly. Made from a plush blend of polyester and cotton, our electric hand warmers feel gentle to the touch and breathable to the skin. Its high-quality fabrics are carefully selected to prevent falling off and ensure a comfortable and irritation-free experience, even during prolonged use. 4.Convenient USB power supply. Designed for convenience and portability, the plush electric heating pad works with a 5V USB power supply at a low power consumption of 5W, allowing you to use a variety of USB devices such as power banks, computers or car chargers to provide warmth wherever you go. 5.Portable design. This lightweight, foldable winter warmer bag is the perfect travel companion. Easily fit into a bag or pocket, providing warmth and comfort in any environment. Specification Product name: Graphene warm bag Material: Polyester + cotton Voltage: 5V Rated power: 5W Temperature: 37℃/45℃/55℃ Product Include 1* Graphene warm bag 1* Manual 1* Box