tay warm anytime and anywhere with this Rechargeable Hand Warmer — a portable, reliable companion designed for cold days and outdoor activities. Featuring dual-sided heating, it delivers fast, even warmth within seconds, offering four adjustable heat levels from gentle comfort (~113°F / 45°C) to intense warmth (~140°F / 60°C) when you need it most. Built with a high-capacity rechargeable battery, the device provides extended heating time, ensuring steady warmth for everyday use or outdoor adventures. Type-C fast charging (5V/2A) makes recharging quick and effortless. Crafted with a durable ABS + PC body, aluminum alloy heating plates, and soft silicone accents, it offers both safety and comfort. Its lightweight, compact design fits easily into pockets or gloves, making it convenient to carry anywhere. With multiple built-in protection systems and certifications including CE, FCC, RoHS, and PSE, it's designed for safe and reliable use. Available in a range of stylish colors, this hand warmer is a thoughtful gift for commuters, hikers, travelers, office workers, or anyone who needs warmth on demand throughout the winter season.