: A 14-channel wireless headset used widely in university research for its balance of portability and data density. It is available from Emotiv for $999.
: A 32-channel clinical-grade system for hospitals and clinics that includes brain mapping software for detecting conditions like epilepsy. It can be found on eBay for $1,630. Go to product viewer dialog for this item. MUSE 2: The Brain Sensing Headband eeg buy
: An entry-level, single-channel headset often used for educational purposes and simple brain-computer interface (BCI) apps. It is available at RobotShop for $129.99. Research & Professional Systems : A 14-channel wireless headset used widely in