Portable Outdoor emergency solar power bank

Item No.: 3444

Product Description

High efficiency, fast charging,
Small size, super-book, waterproof shower,
Simple operation, broad range of adaptation (Apple and all other mobile phones)
Easy to carry, with a handlebar
Behind the customer billboards (color printing: waterproof)
A5 size specifications
Super-book solar panels 3-5mm
USB regulator output
USB side with simple PVC cover