Product descriptions:

This battery case is perfect for storage 4 AA or 4 AAA batteries
It helps protect your batteries from accidental shorts and clean.
It also keeps your batteries safe and dry and stop them from getting lost.
It's easy to open or close,convenient to use.
Material: plastic
Color: Assorted
Good for travel, hiking, camping, in office or at home!

Package included:
10 x battery storage case