Explanation
Technology enabling a cable-free connection between a VR headset and the computing source. Wireless VR eliminates tethered cables, giving users complete freedom of movement and simplifying deployment.
Real-world example
A headset or glasses that connect to your PC via Wi-Fi for greater freedom of movement.
Practical applications
- Freedom of movement: no cable restricting your motion
- Safety: no risk of tripping over a wire
- Simplified deployment: no cable management in the space
- Wireless PCVR: harnessing PC power without physical constraints
Wireless VR solutions
Standalone headsets
- Natively wireless (everything is built into the headset)
- No network configuration required
- The simplest and most widespread option
Example: Quest 3 in native mode: no cables
Wireless PCVR streaming
- The PC sends the image to the headset via Wi-Fi
- Requires a good Wi-Fi 6/6E router
- Slight added latency
Example: Quest Air Link, Virtual Desktop, Pico Streaming
Dedicated wireless modules
- Specialized adapters (e.g., Vive Wireless)
- Optimized protocol, minimal latency
- Additional cost
Example: HTC Vive Wireless Adapter (WiGig)
VR scenario
A VR training room used tethered PCVR headsets. Cables tangled, trainees felt constrained. Switch to Quest 3 with Air Link: same graphical quality powered by the PC, but total freedom of movement.
Why it matters in professional VR
- Wireless has become virtually standard: users no longer tolerate cables
- Router selection (Wi-Fi 6/6E) is an important criterion for PCVR streaming
- Trade-off: slight additional latency vs total freedom