Feature(may vary by option.)

●Lightweight and portable: the rechargeable Flintronic hand warmer is 6.1 ounces, lightweight and compact, the size fits perfectly in your palm and you can carry it anywhere in your bag. The matte textured surface makes it non-slip without losing its smooth feel. Warm hand warmers help with menstrual pain, joint pain, cracked skin, frostbite and more.
●Temperature and warning light and massager: the product uses an advanced chipset to control the heat level. Long press the button to turn on the heating mode, and click to switch 3 temperature levels: 40°-50°-60°. (104°F-122°F-140°F) Press twice for warning light mode and three times for massage mode. (In high temperature mode, it is very hot, please do not touch the skin directly to avoid burns)
●2 in 1 hand warmer/power bank: It is not only a hand warmer, but also an emergency backup battery. 10000 mAh fast hand warmer and power bank two in one. This power bank can fully charge common digital devices on the market, and the working time can be up to 13-18 hours.
●Wide application: the rechargeable mini heater uses a high-quality chipset to control the heat level, no liquid, flame retardant material to ensure product safety. It is suitable for indoor use in winter and can also be used for outdoor activities such as mountaineering, hiking, fishing, walking, working, etc. It is the perfect gift for sports lovers.
●Ideal winter gift: This hand warmer is the best choice to bring warmth and love to your family/friends/yourself in the cold winter. Hand warmers can be used as winter gifts, Christmas gifts, New Year gifts, etc., perfect for parents, friends, children, boys, girls and teenagers.

[Black and grey]




[#1 Black]




[#3 Snowman]





Description