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Tin Disc Electrode

Electro-Cap International ECA E21-9S

Tin Disc Cup Electrode

$ 11.95

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E21-9S Disc Electrode 9mm Cup with 1.5mm DIN connector. A pure tin eeg cup electrode with a 48" (122 cm) lead wire. For use with Electro-Caps, Smart Brain Games and other systems that use tin ear electrodes.
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