I switched from Mac to Windows, so I no longer use this. It's been used lightly, probably less than 3 months. It's the rounded corner type, Magic Keyboard 3. The latest is USB-C (probably Magic Keyboard 4), but this is the Lightning charging type. Japanese layout white keyboard, with cover (purchased on Amazon). It angles for easier typing. - Model: Japanese layout keyboard - Color: White - Condition: Used - Accessories: With cover Thank you for looking.