Fashion USB Hand Warm Power Bank Real 3000Mah External Battery Portable Charger For Smartphones Double Sides Hand Warmer + Box

Functions:

Power bank + hand warmer

Capacity: real 3000mah

Cover material: aluminum alloy

Input: 5V/ 0.5-1.0 A

Output: 5V/ 1.0 A Max.

Packing Lists:

1X hand warmer power bank

1X usb charging cable

1X Retail Package