Stay cozy and comfortable with the USB Rechargeable Foot Warmer, designed for convenient, portable use. Featuring three unique styles, this heating pad delivers safe, adjustable warmth for various needs. Style One offers a USB-powered constant temperature of 45°C, perfect for desk or office use. Style Two provides adjustable heat up to 70°C with three levels and timer settings, ideal for home relaxation. Style Three combines rechargeable hot water technology lasting up to 6 hours with a maximum of 70°C for long-lasting coziness. Easy to clean with washable, durable snowflake fabric, this foot warmer is the perfect companion for cold days. Enjoy warmth and comfort on the go without sacrificing safety or style.