Is the Vive Wrist Tracker compatible with VRChat? Does the Focus 3 eye tracking work with XR Elite?

[Kylie]

Does anyone know if the Vive Wrist Tracker (VIVE Wrist Tracker | VIVE Business United States) functions successfully with VRChat for the XR Elite headset?
It would be nice to set the headset's controllers down and utilize the wrist trackers for FBT dancing, sign language, etc.

Also, does anyone know if this works with the XR Elite? 
(VIVE Focus 3 Eye Tracker | VIVE Business United States)
I have seen that the Focus 3 facial tracking (VIVE Focus 3 Facial Tracker | VIVE Business United States) works with the XR Elite,
but does anyone know if this is compatible too?

Thanks!

Edited December 29, 2023 by Kylie

[Porsche Duésnburg]

I'm wondering this same thing. There's no in-depth reviews of the wrist tracker outside of HTC's own marketing of the product.