• 2 Packs Hand Warmers: The 2-in-1 hand warmer gifts is portable and compact. The unique design of the foot warmer can be split into 2 for separate use, or combined into one for double-sided heating
• Safety of Portable Hand Warmers: The 2 packs small hand warmers have a built-in intelligent protection system, which has protection functions such as short circuit, and overload
• Quick Heating in 2 Seconds：The electric hand warmers is equipped with a internal heat conduction plate, long press the switch for 3 seconds to turn on the handwarmer, heat up within 2 seconds
• 3 Heating Settings for Portable Hand Warmer: The 2 Pack hand warmer has 3 heating , low temperature 35-42℃(95-105℉), medium temperature 40-48℃(104-118℉ ), high temperature 48-55°C (118-130°F)
• Rechargeable Hand Warmer: A Warm Gift: The hand warmers outdoor gift is a must-have for getting through the cold winter. It is a perfect warm gift for family and friends on Christmas day.