Description
Innovation - Thermally Conduction Silicone Hand Warmer: Thermally conductive silicone is an elastic material with high thermal conductivity, capable of ensuring uniform and rapid heat transfer to all parts of the product, it fully utilizes excess heat and reduces heat loss, and thereby extends the battery life of the product. 360° Surround Heating: These electric hand warmer not simply kept double-sided heat, but 360° Surround Heating. Double-sided heating + exclusive thermal silicone = true 360° surround heating. Long-Lasting Warmth: Up to 14 hours*2 of continuous heat with 10000mAh battery(5000mAh*2), due to thermal silicone provides almost 35% longer heating time compared to similar products on the market. Essential for long outdoor days, this electronic hand warmer keeps you comfortable. Long-Lasting Warmth: Up to 14 hours*2 of continuous heat with 10000mAh battery(5000mAh*2), due to thermal silicone provides almost 35% longer heating time compared to similar products on the market. Essential for long outdoor days, this electronic hand warmer keeps you comfortable. Silky Smooth Touch: The soft and elastic silicone makes the product exceptionally smooth and silky to the touch. In addition, advanced surface treatment technology has been used to significantly enhance wear and dust resistance. Compact and Portable: At just 0.65 inches thick and 3.7oz, these handwarmers fit easily into gloves, purses, or pockets, making them the perfect winter accessories for any outdoor activities. The Ideal Tech Gift: Rechargeable and reusable, it’s a sustainable alternative to disposable hand warmers, keeps hands warm all day at the office, in class, hunting, camping, skiing or during any outdoor winter activity. Perfect winter gift for Christmas, birthdays, Thanksgiving, New Year, and anniversary.