Double-Sided 5200mAh Rechargeable Hand Warmer with USB Quick Charge

Ultimate Long-Lasting Warmth - Experience up to 4-8 hours of warmth with this rechargeable hand warmer, offering longer battery life than any other hand warmer on the market. Quick charge only takes 2-3 hours, giving you instant warmth without the worry of battery life.

Instant Heat & Flexible Temperature Control - Get instant warmth in just 3 seconds, with our double-sided hand warmer heating up to 95℉. Choose between 3 temperature levels: Low (95-108℉), Medium (108-118℉), and High (118-131℉) to suit your needs and ensure your hands are always comfortable.

Intelligent Protection for Peace of Mind - Equipped with a smart temp control system, our hand warmer automatically switches off at 131℉ (55℃) to prevent overheating. Multiple built-in protection technologies safeguard against over-voltage and over-charging, ensuring your hand warmer is always safe to use.

Quick and Easy Recharge - Charge your hand warmer to full capacity in just 4-5 hours with an 18W USB-C wall charger or micro-USB QC. No more long waits, and you won’t have to worry about your battery life again.

Comfort and Gift-Worthy Design - The smooth and warm surface, palm-sized, curvy body, and ergonomic design make our hand warmer easy to hold and use. Gift it in style with an exquisite package box and greeting card—perfect for warming up this winter.