As the cold winter approaches, we have prepared hand warmers for our fans and friends. This product can let you outdoors, camping, dating or in every scene, is your perfect companion in the outdoors. 1.Our product looks come in two different shapes for you to choose from. The first product shape is avocado, and the second is shaped like rugby. I believe it is the best choice for you to send gifts, because in the cold winter, there is a warm product to warm your favorite partner. 2.Our products have various functions. Our products have three different gears that can automatically adjust, allowing you to enjoy different temperatures. We usually use the middle gear to put the product in our pocket, heat it up quickly in a closed environment, and keep it warm. In addition, our Type-C charging cable can charge both products at the same time. It only takes 1-2 hours to fully recharge and can last for 3-4 hours. We also have a display light to remind you of the power left, to ensure your comfortable and comfortable use. 3.Our products have a strict quality assurance requirement. Before selling, we will provide relevant product testing materials to ensure that you will give this as a gift to your beloved person to avoid accidental injury. When you purchase our products, you can view a series of test certificates of CE, FCC, UL. Our original intention is above the customer, the customer to buy happy, we also rest assured.