Review on 🎮 PS5 Console Vertical Stand with Headset Holder, Cooling Fan Base, and PlayStation 5 Accessories Bundle - Includes 1 Headphone Stand, 2 Controller Chargers, 15 Game Disc Slots, and 1 Media Remote Organizer by Chris Crisler

These are 4 USB-C inserts for the controllers so they get power from the fan. It comes with four and those are the little slots for them on the fan. They are very small, so be careful not to lose them! This fan is great. Well to be honest I'm not sure how powerful the fan is because I just got my PS5 but I can say that the price you pay for this fan is worth it. Have 2 controller charging slots and two lights on the front to let you know when the controller is still charging or ready, a stand to hold your headset so you don't lose or lose it, 2 USB and USB-C -Slots, a remote control holder and slots for your game discs. I think the slits could be a bit wider because they don't hold up that well, but overall it's great.