What it is
A surface electromyography band that detects motor-neuron signals at the wrist.
How it works
Electrodes sample electrical activity from forearm muscles; models decode intended gestures before they are fully performed.
Why it matters
Voice control fails in public and on cameras; a silent, invisible input method makes display glasses socially usable.
Advantages
- Discreet
- Works without hands in view
- Low latency
Current limitations
- Second device to charge
- Learning curve
- Limited third-party support
Commercial readiness
Shipping bundled with a flagship display product.
Development timeline
2025
Neural band ships with consumer display glasses