AI Hand Warmers Rechargeable 2 Pack, 6000mAh Electric Hand Warmers, AI Smart Chips 20Hrs Long Safe Heat, Portable Pocket Heater, Gifts for Christmas, Outdoor, Golf, Hunting, Camping Accessories

2-in-1 Electric Hand Warmer – A set of 2 symmetrical hand warmers that can be combined into a palm-sized hand heater, providing 360-degree warmth for your hands. Alternatively, you can use them separately, each hand holding one, or share one hand warmers with a family. The portable pocket design is suitable for travel, hunting, golf, hiking, camping, skiing, and more
AI Temperature Sensor Chip – UNIHAND hand warmers feature an integrated intelligent AI temperature control chip, offering 3 levels of precise heat release control, feedback, and guidance. By continuously analyzing and recognizing the temperature between the hand warmer and your hands, it ensures precise heat control for optimal comfort and safe heating. Maximum of 130 ℉
Longer Lasting Warmth – With a large 6000mAh battery capacity and our latest AI smart chip control, the electric hand warmer rechargeable provides you with up to 8.5-20 hours of warmth during the chilly winter. It effortlessly caters to your entire day’s needs. The 3-level indicator lights keep you informed about remaining battery power and heating status, perfectly addressing your diverse requirements. Included type C charging cable can quickly charge the hand warmer