Rechargeable Hand Warmers - 2-in-1 Electric 4000mAh With 3 Heat Settings

These hand warmers are seriously clever - they snap together as one unit or separate into two individual warmers, so you can share warmth with a friend or use both hands yourself! With a total 4000mAh battery (2000mAh each when separated), they provide up to 12 hours of heat depending on which of the three temperature settings you choose (ranging from 95°F to 131°F). They heat up crazy fast - like 2 seconds fast - and are UL certified with safety features that prevent over-charging, over-heating, and short circuits. Made from aircraft-grade aluminum and ABS material, they're super lightweight (only 59 grams each) and slim (0.87 inches thick) so they easily fit in pockets. Perfect for winter sports, camping, hunting, fishing, or if you have circulation issues like Raynaud's. Charges via USB-C in about 3-4 hours. Comes with the warmers, charging cable, and manual in nice gift packaging. Honestly, these are game-changers for anyone who spends time outdoors in cold weather - no more disposable hand warmers creating waste!