Default of magento v2, product details page just showing 3 tabs are: Details, More Information and Reviews. With Product tabs for Magento 2 admin can add unlimited tabs. The tab can be use static blocks or attributes.

Live Demo | Download
Features List:
Add tab use attribute
Add tab use static block
Enable "Review" tab
Enable "More Information" tab
Change title of tabs
Change position of tabs
Add unlimited tabs
Support for multi store views
Easy to manage
Easy to use

Live Demo | Download
Features List:
Add tab use attribute
Add tab use static block
Enable "Review" tab
Enable "More Information" tab
Change title of tabs
Change position of tabs
Add unlimited tabs
Support for multi store views
Easy to manage
Easy to use