**BrainMaster Discovery 20 EEG/QEEG System with Impedance Lid, Z-Scores & 2 Greentek Caps**

BrainMaster Discovery 20 EEG/QEEG System with Impedance Lid, Z-Scores & 2 Greentek Caps

Asking Price: $6,500 OBO

Email: Sara.McCullough78@gmail.com

BrainMaster Discovery 20 professional 20-channel EEG/QEEG amplifier in good working condition. Complete setup suitable for EEG acquisition, QEEG, Z-score neurofeedback, and neurofeedback applications.

Included with sale:

  • BrainMaster Discovery 20 20-channel EEG amplifier
  • Impedance-sensing lid for electrode impedance monitoring
  • Original BrainMaster passkey
  • 19-channel Z-Score capability
  • BrainAvatar/Discovery acquisition capability
  • QEEG capability
  • Carrying case
  • USB connection/cable
  • 7 EEG leads
  • 4 ear clips
  • Greentek Gelfree-S3 Medium EEG cap
  • Greentek Gelfree-S3 Large EEG cap
  • All accessories included with both Greentek cap kits

Greentek Gelfree-S3 EEG Caps

Includes two BrainMaster-compatible Greentek Gelfree-S3 semi-dry/saline EEG electrode caps:

Medium: BM-JAS3-2024
Large: BM-JAS3-1024

Both caps have only been used twice eachand include all accessories. The Gelfree-S3 system provides an alternative to traditional gel-based EEG caps and is designed for repeated EEG recordings using standard electrode positioning.

Price: $6,500 OBO

This is a comprehensive EEG/neurofeedback package that includes the impedance lid, 19-channel Z-score capability, original passkey, QEEG capability, EEG accessories, carrying case, and two very lightly used Greentek Gelfree-S3 caps with all accessories.

Buyer should verify any BrainMaster software/license transfer or re-registration requirements and associated fees directly with BrainMaster