Mini Cute pet hand warmer charging

Description: [Multifunction]: Hand warmers have a two in one function. It is not only a small hand warmer, but also an emergency backup battery. Very suitable for outdoor sports and activities, indoor office, transportation, indoor games.[With Display]: Hand warmers can heat up in a few seconds. There are 2 different temperatures. With a display screen, you can easily understand the heat setting and the remaining battery power.[Rechargeable Battery]: 10000mAh rechargeable battery, which can ensure 4‑8 hours of long lasting heating. It doubles as a backup battery for USB devices, charging the device quickly.[Lightweight and Stylish]: Mobile power has a soft and comfortable appearance, the curved shape allows you to easily wrap around, and the lightweight and stylish design can be easily put in a pocket or fixed in a glove.[Double Sided Heating]: The rechargeable hand warmer can provide you with instant double sided heating in just a few seconds. One button easy to use system, one butt