Hand Warmers Power Bank,10000mAh Rechargeable 2 in 1 Mobile Power Hand Warmer Double-Sided Quick Heating with Digital Display,Portable Pocket Electric Handswarmer for Outdoor Sports - Foshan Jinchen Building Materials Co., Ltd, B8

• 🎁[100% Safe Heating Equipment] Hand warmers has a built-in intelligent safety protection system and 6-layer protection barrier to completely solve over-voltage, over-charge, over-load, short circuit and other situations. And it's safety of shockproof, anti-scalding, non-slip, and explosion-proof. Multiple protection technologies to ensure you can safely take the hand warmer to the plane and travel without worries. 🎁[Upgrade LED Digital Display] It features an innovative LED digital screen to show the level of charge and temperature range. Smart LED display can show 3 levels of temperatures(45/50/55℃), also shows battery level (0-100). 10000mAh high capacity can provide continuous heating for 4- 8 hours in the cold winter. Using Dutch imported fleece, soft, silky, skin-friendly. It is a smart hand warmer great for winter outdoor camping fishing cycling motorcycling skiing. 🎁[10000mAh Portable Power Bank] Electric hand warmer can be charged with USB charging cable, suitable for all types of cell phones. The large capacity of 10000 mAh can be used as a power bank supply to provide fast charging for your device, which is a perfect backup battery. When working outdoors in the cold winter, you can keep your hands warm at all times, and it can also be used as an emergency backup power source! 🎁[Portable Design Multifunctional] Our hand warmer use of Dutch imports of velvet, soft, silky, skin-friendly delicate to the touch, also has superior thermal conductivity, lightweight, ergonomic design, the rechargeable hand warmer pocket size,perfect suit for outdoor sports, hunting, camping, skiing, walking dog, outdoor working, etc. The double-sided heating design makes your hands feel warmer evenly! 🎁[Perfect Winter Warm Gift] Our electric hand warmer packed with exquisite package box. It is suitable for family, friends, girls/boys/man/women/elder as holiday gifts for Christmas, Birthday, Anniversary, and Thanksgiving. It is also suitable for outdoor sports enthusiasts and the hyperthermia needs of patients with arthritis.