Lightweight and Portable: Made of plastic case and high-quality battery, it is very durable, compact and stylish. It has an absolutely great touch, it's perfect for indoor and outdoor use, and it's easy to carry.
2 in 1 multi-function: built-in 2400mAh battery, USB interface, this product is not only an electric hand warmer, but also a power bank.
TWO ADJUSTABLE TEMPERATURE MODES: This pocket hand warmer has 2 temperature modes (It heats up quickly in a second and gives you instant heat.
Perfect Gift: The best gift ideas for cold winters, perfect for family and friends, Christmas, New Years or winter.
Safety: The optimized circuit extends the lifespan of the pocket hand warmer and provides protection from over-discharge, over-charge, overheating and short circuit.

battery capacities: 2400mAh
Colour:Green
Material:plastic

Package Contents:
1 x Hand Warmer
1 x Usb Charging Cable

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.