About this item

• 🏆【Why to buy this product】Hotdot rechargeable hand warmer is the best choice for your winter warming, built-in intelligent protection system, high capacity and high quality battery, safe and reliable, double-sided fast heating, no waiting, perfect design, compact and convenient, one button simple operation, meet all your needs. Of course, it is also a perfect gift.
• 👌【Intelligent protection system】Provide over-discharge, over-charge, over-heat and short-circuit protection, with advanced anodized surface, made of high-tech aircraft-grade aluminum and ABS, good thermal conductivity, tight density and drop-proof. Enjoy the comfort and warmth that comes with safety.
• 🔥【Double-sided fast heating】Press and hold the switch for 3 seconds to release heat quickly, heat dissipation is balanced, intelligent monitoring of heating temperature at any time, three grades for your choice (low temperature 104-113°F, medium temperature 113-122°F, high temperature 122-131°F).
• ❤️【Perfect product design】Compact, small size, light weight, easy to carry, stylish appearance, comfortable grip, simple and practical design, just one key operation, also can be used as a portable charger to provide emergency power for your electronic devices. You will fall in love with it.
• 🎁【It is the best gift choice】It should be on your gift list. This winter, you can give it to a friend who loves outdoor activities or to a Raynaud's arthritis patient who needs heat therapy. Please spread the warmth to all your loved ones around you. (Finally, if you encounter any problem in using it, please contact us and we will provide you with good after-sales service).