Hand Warmers Rechargeable, 2 Pack Portable Pocket Hand Warmers, 16Hrs Long Heati

𝟮 𝗣𝗮𝗰𝗸𝘀 𝗛𝗮𝗻𝗱 𝗪𝗮𝗿𝗺𝗲𝗿𝘀: HAWANA hand warmers rechargeable adopt a 2 in 1 design, you can use separate them into 2 or combine them into 1. The hand warmers are not only fit for the outdoors, camping, skiing, fishing, hiking, football, hunting, and golf but also warm tummy, shoulder, waist, and knees. 𝟯 𝗛𝗲𝗮𝘁𝗶𝗻𝗴 𝗦𝗲𝘁𝘁𝗶𝗻𝗴𝘀: The rechargeable hand warmer has 3 levels of temperature heating to choose from Low: 104-112℉( 40-44℃ ) / Medium: 118-122℉( 48-50℃ ) /High: 122-135℉( 50-57℃ ). You can select the right temperature according to your needs on a cold day. 𝗗𝗼𝘂𝗹𝗱 𝗪𝗮𝗿𝗺: 2 pack electric hand warmers rechargeable can warm both hands at the same time. Portable pocket designs fit for putting in a pocket. The reusable hand𝗦𝗮𝗳𝗲𝘁𝘆 𝗣𝗿𝗼𝘁𝗲𝗰𝘁𝗶𝗼𝗻 𝗦𝘆𝘀𝘁𝗲𝗺: The electric hand warmer is made of aluminum+ ABS material and a premium chip control system, which avoids overcharge, overcurrent, short circuit, over-discharge, overvoltage, and temperature protection to ensure the safe.