Freedom 20R Series

The Freedom 20R is the latest in mobile EEG technology, offering an unmatched level of usability and signal quality for research and practitioner applications. With the Freedom 20R, you can obtain EEG signals on most subjects in just under two minutes. The headset, which supports the full 10-20 System, adapts to adult and most older child head sizes and is easy to apply with a minimum of adjustment.

Choose a package below to see what is included



Measuring EEG signals in real-world environments is tough. Unlike a controlled laboratory environment, electrical noise from power lines, computers and other devices easily overwhelms a conventional, unshielded EEG system. Subject movements can induce large amplitude electrical and physical noise overwhelming the tiny EEG signal. To make real-world EEG acquisition possible, the Freedom 20R uses a highly optimized combination of sensors, mechanics, and electronics to eliminate unwanted artifacts.

392-089 392-094 392-095-1

Weight 32 lbs
Dimensions 24 × 17 × 15 in

Weight of Product: 1.3 lbs
Fits heads sized 52-62 cm
Dimensions: 20 x 18 x 19 cm

You may also like…

  • Freedom 20R Electrode Replacement Package

    Electrode Replacement Packages $420.00 Add to cart