Short-Distance channels: The "gold standard" for reducing extracerebral tissue artifacts
In fNIRS, superficial blood flow signals often mask genuine neural activation, leading to false-positive or false-negative results.

YINGCHI Short-Distance channels
It effectively captures superficial signals (e.g., scalp and extracranial blood flow).
Modeling and regressing out non-neural components during data analysis serves as the optimal solution for obtaining pure signals.
Validated by literature


Comprehensive software ecosystem
Short-distance channel functions are fully accessible throughout data acquisition and analysis.
User-friendly wearing experience
Modular design enables quick installation and comfortable wear.
Whole-brain compatibility
Works regardless of hair volume, allowing flexible placement over any brain region.