Hand Warmers Rechargeable, 2 Pack x 3000mAh [20H Long Heating] Hand Warmers Reusable, 3 Levels Heat Electric Handwarmers Ultralight Portable for Women/Men/Outdoor/Camping/Work

•[Instant 2s Heating & Lasting Warmth]Experience the delightful warmth that embraces you within a mere 2s, courtesy of our exceptional hand warmers.Equipped with advanced dual-sided heating technology, they provide unwavering and consistent warmth, complemented by the power of 2 x 3000mAh rechargeable batteries.Immerse yourself in up to 20 hours of blissful and enduring warmth, effortlessly bidding farewell to the piercing cold of winter.

•[3 Adjustable Temperature Settings]Our rechargeable hand warmers offer three adjustable temperature levels to meet various warmth needs.The temperature ranges are 35--42℃ (95-107.5℉), 42--48℃ (104-118.5℉), and 48--55℃ (118.5-130℉).With the convenience of one-button operation, you can easily switch between these temperature settings, ensuring optimal warmth in different environments to cater to your diverse needs.

•[Versatile 2-in-1 Portable] Each of our pocket-sized hot hands hand warmers weighs only 71g, making it incredibly compact and portable.Beyond the stylish design, they can used separately for warming both hands or sharing warmth with loved ones, or synthesized into one for concentrated heat.It can be separated into the hat's wing to keep ears warm and easily fits into pockets, gloves, sleeves, etc.

•[Convenient Dual Type-C Charging] Featuring a user-friendly Dual Type-C charging cable, you can simultaneously charge two handwarmers in just 4-5 hours.The 3-level indicator light keeps you informed about remaining power and heating status, perfectly catering to your diverse needs.

•[High-performance Premium Quality] Crafted with advanced lithium batteries, premium aluminum alloy, and durable ABS/PC materials, our USB hand warmers are designed for exceptional performance and reliability.The built-in intelligent chip control system ensures comprehensive safety, guarding against overvoltage, overcharge, and over-discharge, allowing you to enjoy warmth without concerns.

•[Perfect Gift for Anyone] Say goodbye to the cold of winter with our electric hand warmers. Ideal for office work, hunting, golfing, camping, skiing, fishing, and more, it's the ultimate companion for cold weather. It is a great birthday or festival gift for your kids, friends, or family, that would warm her/his hands and her/his heart.