The Vive Pro uses the same 2 external base stations and the same 2 motion controllers as the first Vive.
When I say the exact same, I mean you should have a Vive on hand so that you are able to use its controllers and sensors in case you do not want to spend another $300 on the Vive Pro.
Despite the headset’s $800 price tag, it does not come with its own motion or sensors controllers like the $500 Vive does.
HTC announced a SteamVR 1.0 tracking bundle for $299 which contains 2 base stations and 2 motion controllers, cutting the a la carte cost of those accessories significantly.
It is still a pretty huge add-on for an already costly headset, however.
While we still love the Oculus Touch because of its ergonomics and a lot more conventional gaming controls, the Vive motion controllers are reliable and functional.
Source:https://vr-headsetsreview.com/htc-vive-pro-review/
by:vrheadsetsreview