Heat in Your Pocket
Meet your new everyday essential for cold weather. Our magnetic, rechargeable hand warmer delivers fast, consistent heat in a compact pocket-sized design. Perfect for commutes, walks, outdoor activities, or whenever you need instant warmth on demand.
Choose Your Perfect Style
Our magnetic hand warmer comes in 4 unique variants, each designed to match your style and daily routine. Pick your favorite color, choose your ideal heat level, and enjoy warmth that fits you perfectly.
Smart Design, Real Warmth
Our mission is simple: create products that feel good, work well, and last. With a focus on premium materials and user-friendly technology, QK Source brings you warmth and convenience without compromise.
⚡ 2-in-1 Powerbank
Stay warm and stay charged. This 2-in-1 device works as both a hand warmer and a portable powerbank for your phone on the go.