Grading system - A = Like New B= Very good C= Shows signs of use (wear and tear)
Grade A Phones are pretty much brand new with 100% battery health, New Geuine housing with a new OEM screen.
Grade B Phones are phones that show signs of use and has a battery health of 95% or higher and a very good screen with minimal if any light scratches. 
Grade C Phones are phone that show significant signs of use they do however have a battery health of 95% or higher, screen will have light scratches but nothing major. 
They are all fully functional including the Touch ID and the home button, They are all icloud unlocked and ready for you to set up.
No Box or chargers, however these are sold seperatly and if you buy a iPhone you will receive a 10% discount code which can be used for anything else on the website.

iPhone 8 64GB