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IONM - Intraoperative Neurophysiological Monitoring Electrodes, Instruments and Supplies
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IONM supplies for nerve monitoring now available from The Electrode Store!

High quality and economical Neurosign® brand stimulating dissectors and probes, laryngeal electrodes, subdermal needle electrodes, and much more!

Click here to see our full Intraoperative Neurophysiological Monitoring collection.

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ER3-21: 1 Pair Replacement Sound Delivery Tubes

ER3-21: 1 Pair Replacement Sound Delivery Tubes

$16.00 USD

This item is a recurring or deferred purchase. By continuing, I agree to the cancellation policy and authorize you to charge my payment method at the prices, frequency and dates listed on this page until my order is fulfilled or I cancel, if permitted.

Replacement sound delivery tubes for use with foam auditory eartip models ER3-14A and ER3-14P (sold separately). 10 inch (25cm) length. Package of 2 (one red and one blue); adapters attached.

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