- They must cover the ear and sufficiently isolate external noise.
- They must be easily adjustable to fit different users.
- They must have leather or similar ear cushions for easy cleaning and proper maintenance.
- They must be wired to the VR headset*.
*Bluetooth headsets should not be used because they have a delay of a few milliseconds, which can affect scores such as reaction time.
*The Meta Quest 3S headset only has a USB-C connection, so an adapter or headphones with a USB-C connector will be required.