Rechargeable AI Hand Warmers 2-Pack, 6000mAh, 20Hrs Safe Heat, Portable Pocket Heaters, Perfect Gifts for Outdoor Activities

About this item

• 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 ℉
• Supercar-inspired Design and Safety - Crafted with a pursuit of supercar-quality craftsmanship and exceptional ergonomic design that conforms to the natural curve of your palm while ensuring slip resistance. Our hand warmers have obtained UL, CE, and FCC safety certifications
• 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
• Ideal Winter Warmth Gift - In the cold winter, our hand warmers make an ideal gift for Thanksgiving, Christmas, New Year, birthdays, and Valentine's Day, for gifting to family and friends. They keep your hands warm all day long while working in the office, attending classes, camping, hunting, or engaging in any outdoor activities during the cold winter
• A pair of 2-in-1 electric hand warmers that can be used individually or merged to create a palm-sized hand heater, ensuring all-round warmth for your hands. Perfect for various activities such as travel, hunting, golf, hiking, camping, skiing, and more. The compact pocket-friendly design makes them easy to carry and share with family and friends.