Specifications:

• 2 IN 1 Magnetic Hand Warmers:This twins hand warmers equipped with a strong magnetic feature that allows you combine them together like palm-sized hand warmer or separate effortlessly.Ergonomic comfort,easy grip,aesthetically pleasing.Safety certified temperature control chip,thousands of polished exterior material smooth and warm,a single button for all operations.Pocket and compact designed incredibly convenient for carrying and storage.Emanating constant heat while keeping the blood flowing.
• 3s Instant Heat,3 Heat Levels :Heat release in only 3 seconds,double-sided heat from cozy warmth to 143°F hot operating temperature and built-in 3 levels setting for adjustable precise stable most comfortable heat.Three indicator lights keep you informed about remaining battery power(blue) and heating stauts(red) intuitively.
• 18Hrs Longer Lasting Warmth:Built-in a large rechargeable 6000mAh battery capacity,which allows hand warmer create a large heat output runs duration up to 18+ hours on cozy 1-2 level setting. It meets your needs all day long effortlessly like camping,traveling,golf,fishing or indoor/outdoor activities etc. And we offer a split USB-C charging cable to saving your charging time,ensure you experience the more warming moments in winter.

Hand Warmers Rechargeable 2 Pcs, 6000mAh Electric Portable USB Hot Pocket Sized Hand Warmer 18Hrs Long Heating Heater Therapy Gifts for Men Women Camping,Hunting,Golf,Travel Essentials, White