?Adjustable Heating Temperature: Our heated hand warmer with premium and stable chip set ensure safety, double side fast heating in 2s, adjustable temperature can be increased or decreased by 1℃ (range 104℉-140℉/ 40℃-60℃), accurate temperature and remaining power will display clearly on the smart LCD screen

?Innovative Colorful Lights: This heating hands warmer is featured with adjustable 7 colors breathing lights and beautiful sunset light, create wonderful atmosphere for your room, light up your night in the dark, bring you unexpected visual experience, our electric handwarmer will add warmth and brightness to your life

⚡Long Lasting Heater: Rechargeable 10000mAh large capacity battery last 10-14 hours warming with charging 3-4 hours, much longer battery life than other small capacity batteries, this cute hand warmer is also as a pocket power bank to charge your phone, pad, camera, and other electronic products on the go, give you both warmth and energy

?Comfortable and Portable: Smooth surface make the handwarmer comfortable to hold in hands, 0.4 lb light weight, portable size of 4.7”x2.5”x0.95”, compact to put in your pocket and easy to carry, ideal for working outdoors in winter, reading in room, relaxing your body, camping, skiing, travelling, fishing, hunting, perfectly meeting your diverse needs

?Warm Winter Gift: Our electric hand warmer is an ideal gift in cold winter, gifting to Christmas, Thanksgiving Day, New Year, birthdays, Valentine’s Day, Mother’s Day, surprise your family and friends, anyone you cared. This heating warmer keep your hand and foot warm all day long while in the office, at home, or any outdoor activities during the cold winter