IPADAIRM1 iPad Air 4th generation. The device is clean and the screen has been replaced, not the original because it broke before. I replaced it for 550, and this screen is very nice and good, but its problem is that when the screen is changed, the pen no longer writes, and I need the pen at university, and this is the reason for selling. Model: iPad Air (M1) Connectivity: Wi-Fi Condition: Used Storage Capacity: 64GB