This product is inspected, tested and refurbished as necessary to be fully functional. Batteries, where present, will have a minimum capacity of 80% relative to new. Accessories may not be original but will be compatible and fully functional. The product may come in a generic box. 

Brand: Apple
Operating system:  iOS 14
Installed RAM memory size:  4 GB
CPU model:  A13
CPU speed:  2.65 GHz