Graphene Hand Warmer - Souvneir

3 Temperature Levels & Fast Heating - Heating pad adopts efficient graphene and double-sided heating design, fast heating up in 3 seconds and release the warmth for you and avoiding the cold winter weather. 3 levels of temperatures for your choice (45℃/113℉, 55℃/131℉, 60℃/140 ℉).
Safe & Comfortable - Built-in intelligent protection system keep the hand muff warmer away from overvoltage, overcharge, and short circuit. This heating bag is made of high-quality, delicate and skin friendly velvet fabric, which feels super soft, lightweight, comfortable, and has a very good touch. The cloth cover can also be removed for replacement and cleaning.
Large Battery Capacity - Reusable 6000 milliampere portable hand warmer that can last for 6-8 hours. Let you never worry about freezing your hands again in winter.
Easy to use - Our hand warmer is easy to operate and can be turned on/off by pressing a button. Click to switch temperatures and choose the appropriate temperature according to your needs. Warm Hand Treasure is equipped with a USB charging port, which supports multiple charging methods and is very convenient. Attention: Do not use during charging.
Multifunctional - It can be used to warm hands, knees and stomach, and you can use it as a little warm pillow when you need a nap in front of a desk! Friendly to people who suffer joint and stomach pain. Essential for outdoor worker and office lady. Great warm gift for Thanksgiving, Christmas, New Year & birthday for your family & friends.