Hand Warmers Rechargeable - 2 Pack, Electric Portable Pocket Heater Reusable, 5000mAh Battery Operated,Magnetic Pocket-Sized,Golf, Outdoor Camping and Hunting, Hiking Equipment, Gift for Winter - JEDURE

• 【5S Quick Heating】The heating area adopts an aluminum surface design, take only 5 seconds to quickly heat up, 4-level temperature adjustment. this electric hand warmer offering a wider temperature ranging from 40°C to 55°C(104-131°F), 2500 mAh x2 lithium rechargeable battery with USB-C charging port ensures a long using time. 【Lightweight & Portable】Thickness of 0.8in/2cm , weight only: 0.26lb/120g.The shell of hand warmer is made of aluminum alloy, which conducts heat quickly and has no peculiar smell, and the frosted design is more comfortable to hold. Small well-constructed body makes it lightweight, easy to grasp, and slip into gloves or pocket. 【Magnetic hand warmers rechargeable】 Adopts powerful magnets to attach the two twin hand warmers quickly and easily, making them compact and convenient to take wherever you go. 【Absolutely Safe to Use】safety first, the hand warmers are designed with over-current, over-voltage, over-temperature, short-circuit, over-heat, over-charge and other security protection circuits, and have registered a Security Certification. 【Great Winter Warm Gift】 In cold winter, this trendy electric hand warmers become a must-have kit to keep warm and will be a surprising gift for family and friends on Thanksgiving, Christmas, New Year, birthday, Valentine's Day and others, and it is the ideal gift for outdoor sports enthusiasts, such as hunting, climbing, hiking, fishing, golf, traveling, camping, skiing, cycling,etc.