Controller and accessory maker 8bitdo have announced a new product: a tiny USB dongle that makes it possible to use your PS4 DualShock 4 controller on the Switch. It also supports the PS3 controller, Wiimote, and the Wii U Pro controller. The USB adapter costs $20 and can be purchased right now on Amazon. local_offer Switch stars Further Reading FIFA 19 on Switch features PS4 Pro ads NPD: Nintendo had the best July month since 2