Hand Warmers Rechargeable, 2 Pack 6400mAh Electric Hand Warmer

About this item

• Extended Battery Life: Experience uninterrupted warmth with our third-generation advanced battery technology. A single charge provides an astonishing 16 hours of continuous use, a 50% improvement in battery life. Say goodbye to cold hands during long winter days.
• Instant Heat in Just 1 Second: Our new-generation heating technology ensures the hand warmers reaches maximum warmth in just 1 second. It's ready to keep you warm at a moment's notice, anytime, anywhere.
• NTC Precision Temperature Control: Experience the utmost safety and comfort with our cutting-edge NTC Precision Temperature Control Technology. This industry-leading innovation prevents overheating and maintains a constant temperature once the desired level is reached, ensuring you enjoy the safest and coziest warmth.
• Double the Safety with Multiple Protections: Our hand warmers rechargeable employs state-of-the-art safety technology, including overcharging protection, explosion-proof design, and leakage prevention. Rest easy while enjoying the warmth, knowing that our product has passed rigorous international standards, including UL and FCC certifications.