Purchased in 2017, the main unit was replaced a few years ago. The part where the controller attaches to the main unit is loose, and it comes off. The controller shows signs of use. The screen has no issues, so you can play! HDMI is not the official one. Dock: OLED model dock. Wired LAN connection possible. Red controller (A button doesn't work well). 128GB microSD card included as a bonus! Product Details HAC-001 HAC-S-JXE-C4 Nintendo Switch (Old Model) *Returns and exchanges are not accepted after purchase. Please refrain from purchasing if you are concerned about this. Thank you for viewing.