Orbbec sensors are good. Astra 2, Astra+, Femto bolt (Azure Replaicement)
https://forums.unrealengine.com/t/ue-store-real-time-full-body-tracking-for-ue5-nuitrack-plugin/1331349
https://nuitrack.notion.site/87e45f2fb76c4456973f826dc1583ebc?v=c5bce550492145f4b4c7335f24f819fd