Hand Warmers Rechargeable 2 Pack, Electric Handwarmers Portable Pocket Heater, Reusable Hand Warmer 2 in 1, 3 Levels Heat, Up to 24 hrs, Double-Sided Heating USB Warmers for Winter Gifts black

【Warm All Day】Hand warmer rechargeable feels like that cup of hot cocoa between your hands on lazy winter. Palm-sized portable heater, fight off the freeze while hunting, camping, golfing, hiking, skiing or reading and working at home and office.
【3 Heat Levels & Long Lasting Heat】Rechargeable hand warmers with 3 heat levels from 100℉ to 122℉. These electric hand warmers support 10 hours*2 of continuous heating on the lowest setting. TIEMA reusable hand warmers keep you warm all day long!
【Magnetic 2-in-1 Handwarmers】Unlike the traditional single hand warmer, we are innovative 2 in 1 magnetic design that you can separate them for one heater per hand providing double warmth. You can also share the warmth with your family or friends.
【2 Second Rapid Heating】You can enjoy warmth in just 2 seconds, just like our wolves scurrying through the forest. Whether you need warmth indoors or outdoors, rechargeable hand warmers are there for you.
【Portable and Lightweight】The reusable heater measures just 0.62 inches and 0.32 lb, which is perfect for your pocket and gloves. It provides you with warmth anywhere, anytime.
【Safety Quality】Our rechargeable electric hand warmers feature overvoltage, overcurrent, short circuit and temperature protection to ensure safety and comfort.