Better than expected.
Posted by Mae Amy
Published on 19 Jan, 2019
Alfway Rechargeable Pocket Hand Warmer Quick Heater Last 5~8 Hours, Fast Recharge 5V/2A 5200mAh Reusable Portable Double-Side USB Electric 2-in-1 Hand Warmer/Power Bank Color Silver
I just wanted to say it's working very good when I have to walk my dogs, very warm and can use 3-4 never turned off. Love this item very much.