Skip to product information
1 of 2


Dry EEG Comb Electrodes (Pack of 30)

Regular price $ 44.99 USD
Regular price Sale price $ 44.99 USD
Sale Sold out

Product Overview

These electrodes are great add-ons for several of our headsets to enable for dry and more comfortable wearability.

  • Product Overview

    The prongs of this dry EEG electrode end in blunt tips for long-term comfort and wearability. The extended (5mm) prongs accommodate longer hair while enabling excellent signal quality. Cables are available separately.

    This product is highly recommended to be paired with the compatible products Ultracortex Mark IV EEG Headset and the OpenBCI Headband Kit

    Note: This product is intended to be used with the Ultracortex Mark IV EEG Headset or the OpenBCI Headband Kit. This product is NOT compatible with snap electrode cables or DIN touchproof adapter cables.

    This Kit Includes 

    • (x30) 5 mm Comb Reusable Dry EEG Electrode 

    Technical Specifications

    • Blunt prongs for increased scalp contact, comfort, and wearability
    • Top diameter 1/4", bottom diameter 13/32"
    • Prong Length is 5 mm
    • Notch for the electrode cable to snap into is 7/32" in diameter
    • MSDS

    Please note that product prices do not include customs fees, import taxes, brokerage fees, or any customs clearance fees. This is the responsibility of the customer. Have questions? Email

    ALL OpenBCI products ship from the US. We ship worldwide!

    Refund Policy here

    We do our best to ensure the highest quality of our products, but occasionally some of these electrodes may lose the coating on the tips of the electrodes during kitting and/or transit. It is expected that each pack may have one of these electrodes. Please check to make sure that you cannot see the white plastic substrate on the tips of the electrodes before using them. According to the manufacturer, each electrode has a lifetime of  ~10 uses. After this many uses, the conductive electrode coating may be compromised IF the electrodes were not maintained. Recommended maintenance means gently cleaning residue (only if visible) with rubbing alcohol or water, followed by a rinse with deionized water, then drying completely before storing in a dark, low moisture container. Care is important for ensuring the integrity of the conductive Ag-AgCl coating.