B-71 Elastic Headband – for B-71 Bone Conductor SKU: RA148 Category: Spare Parts G1/G2 Related products Integrity™ V500 Carrying Case Read more Replacement Front Tubes for ER-3A Insert Earphone – Set of 2 Right (red) and 2 Left (blue) tubes Read more OAE Probe Cleaning Kit – mini-brush, mini-pick, and mini-loop Read more Non-invasive Electrode Ear Tip Cable with Clip-Snap-connector to ER-3A Insert Earphone – Set of Left and Right for Non-invasive Electrocochleography (ECochG) Read more