Dnaleao 2-Pack 4000mAh Rechargeable Hand Warmers for Outdoor Activities

Benefits & Advantages

【2 Packs Hand Warmers】These stylish, portable hand warmers are perfect for any activity. Their ergonomic design ensures ultimate comfort. Ideal for traveling, sports, football, hunting, golf, fishing, hiking, camping, skiing, and more.

【Stable Instant Heat】Say goodbye to long wait times. Our hand warmers feature a premium chip control system for instant heating. They provide double-sided heat up to 131°F/55°C with 1-second fast heating and 3 adjustable temperature settings for precise and stable warmth.

【Long Battery Life & Rechargeable】Each pack contains 4000mAh hand warmers, providing up to 12 hours of use on a single charge. The 3-level battery indicator lights keep you updated on battery and heating status, meeting all your needs.

【High-Performance & Safety】Made from high-tech lithium battery, aluminum, and ABS, these hand warmers are UL, CE, and FCC certified. They offer built-in intelligent protection against power on, short circuit, and overloading. They are shockproof, anti-scald, explosion-proof, and radiation-free.

【Great Gift Idea】Stay toasty throughout the day at work, class, or any outdoor activity in cold weather. These hand warmers are an excellent gift for birthdays, festivals, and any occasion. Ideal for women, men, elders, girls, boys, and youths.