Hand Warmers Rechargeable,9600mAh Portable Pocket Heater Power Bank,10 Hours of Warmth,Dual-Sided Heating,Reusable,20W Fast Charging,Heat Therapy Great for Outdoors/Golf/Camping, Warm Gifts（Black）

【Dual Practicality】 This product combines the functions of a hand warmer and a power bank,featuring dual-sided heating and 3 adjustable heat settings (113°F, 131°F, 149°F) catering to meet your needs needs for staying warm throughout cold seasons.
【Fast Charging Smart Display】supporting bidirectional 20W fast charging,it offers efficient and speedy charging for mobile devices,Featuring a digital display screen,it provides clear visibility of battery levels,heating status,and temperature values.
【High Capacity Long Endurance】9600mAh hand warmer,offers a usage time of 5-10 hours,It’s the easiest partner to fight off the freeze each time and wherever you wish to have warmth,making golf,fishing,hiking,camping,climbing,skiing,football/baseball.
【High-performance & Safety】Hand warmers rechargeable are made of high-tech lithium battery,aluminum,and ABS which certificated with UL,IEC,FCC.Built-in intelligent protection system that may be provided with the safeguard of power on,short circuit and overloading,and so forth.It is shockproof, anti-scald, explosion-proof, and radiation-free.
【Ideal Winter Gift】Keep your hands warm all through the day even as in office work,class, or any out of doors activities in the cold winter,It makes an ideal gift for mothers,fathers,siblings,grandparents,girlfriends,boyfriends,and any individual you care about.