6000mAh Long-Lasting Warmth Our hand warmers feature dual 3000mAh batteries, delivering enduring warmth while staying lightweight. Enjoy up to 8-20 hours of continuous heat on a single charge. Perfect for all your outdoor adventures—including travel, hunting, golf, hiking, and skiing—they keep hands comfortably warm in freezing conditions. Keep your hands warm and comfortable all day long.

Magnetic 2-in-1 & Portable Experience versatile warmth with our innovative rechargeable hand warmers. They magnetically connect for broad heating or detach for single-hand use. The compact square design (2.56 x 2.56 x 0.65 inches, 75g each) fits perfectly in pockets and gloves. Two warmers can simultaneously heat two hat brims, two gloves, or two pockets, delivering all-day warmth wherever you go.

3-Level Temperature & LED LightOur rechargeable hand warmers heat up in just 5 seconds with temperatures up to 131°F. Choose from 3 heat settings for comfort. The built-in LED offers 3 lighting modes with dedicated controls, while clear indicators show battery and heating status. Recharge easily using the included Type-C cable. This versatile warmer perfectly adapts to all your cold-weather activities and situations.

Safe & Certified for Peace of Mind Engineered for total safety, our hand warmer is UL-certified and equipped with advanced overload protection to meet stringent quality standards. The built-in temperature control chip guarantees consistent and reliable performance. This makes it a secure choice for daily use. It delivers dependable warmth during work or play, ideal for anyone seeking extra comfort in the cold.

Warm Gift for On-the-Go Comfort Featuring a stylish, portable square design with ergonomic construction and a convenient wrist strap. Whether braving winter's chill outdoors or cozying up indoors during gatherings, this compact yet powerful hand warmer keeps your hands toasty. Perfect for Thanksgiving, Christmas, New Year's, birthdays, and Valentine's Day, our hand warmer is the ideal gift to convey warmth and care.