Signia Medium Closed Click Sleeves for RIC and SILK Products. Formerly Siemens.

<p>Comes 6 Click Sleeves to an order (item cannot be returned if opened) Now, for all Signia primax, Binax and NX Platform RICs and all other RIC's that use click domes. These are not click domes.&nbsp;</p> <p></p> <p>These Click Sleeves are premium acoustic coupling offers improved feedback stability, superior wearing comfort and retention.&nbsp;</p> <p></p> <p>Also fits SILK hearing aids.</p> <p></p> <p>Please verify fit and type before purchasing, as opened packs of domes cannot be returned or exchanged once opened, for health reasons.</p>

• To take different amplification needs into account, all four sizes are available in both closed and vented versions.
• In the closed version, used for higher amplification needs, a small vent of 0.8mm diameter and 4mm length realizes an equivalent vent size of 1.6mm diameter and 16mm length.
• In the vented types, two short openings are incorporated on both sides, providing an equivalent vent size of 16mm length and >4mm diameter.
• In addition, turn protection and side indication provide an extraordinary wearing comfort.
• Please verify fit and type before purchasing