2-in-1 Hand Warmers Rechargeable : Our two electronic hand warmers can be connected together to become a heater that can provide 360° all-round heating. Or, you can use them individually, one in each hand, or share with a loved one. Perfectly portable and designed for on-the-go use — ideal for travel, hiking, camping, skiing, golfing, hunting, and more.

Intelligent AI Temperature Control – This rechargeable hand warmer is equipped with an advanced AI temperature sensor chip that intelligently detects and maintains your optimal comfort. Five regular heat settings (up to 131°F) and built-in safety features ensure continuous warmth. We also offer an ultra-fast heating function. Simply press and hold the fast-heat button and the hand warmer quickly heats to over 136°F, providing ample warmth.

Extreme Battery Life: This rechargeable hand warmer features a high-capacity battery that provides 8 to 15 hours of continuous heating on a single charge. The on-screen battery indicator clearly shows the remaining battery and heating level. It comes with a fast-charging USB-C cable to keep you energized all day long.

Stylish, Ergonomic Design: Its ergonomic, high-end design fits perfectly in your hand. A matte, non-slip finish enhances grip, and CE and FCC certifications ensure safe and reliable performance—all packaged in a stylish, high-quality package.

A Perfect Winter Gift: Give the gift of warmth this winter! This hand warmer is an ideal gift for family, friends, or yourself, making it a thoughtful gift for Christmas, Thanksgiving, New Year's Day, birthdays, or Valentine's Day. It's perfect for office workers, students, outdoor adventurers, and anyone who's not afraid of the cold.