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Vented Sleeve, Large for C20 OTC Hearing Aid
$14.99
$14.99
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Style : L
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Est. Delivery Aug 27-28
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- Each package contains 3 pairs of vented sleeves.
- Sleeves available in four sizes to account for different size ear canals: XS, S, M, and L
- Can be adapted to fit most ears and hearing needs.
Features
Vented Sleeve
Provides balanced sound quality supporting the performance of the C20 OTC hearing aids. Available in 4 sizes, XSmall, Small, Medium and Large.
Comfortable and functional accessories
Learn how to change the sleeves and clean your CRE-C20 Self-fitting OTC Hearing Aid
Compatible with CRE-C20
The latest technology to improve access to sounds and prioritize speech clarity while maintaining awareness of surroundings.
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Which hearing aids are the large vented sleeves compatible with?
These vented sleeves are specifically designed for the Sony CRE-C20 Self-fitting OTC Hearing Aid. They are part of the new sleeve system for the C20 and are not compatible with earlier models like the CRE-C10 or CRE-E10.
How many sleeves come in a package?
Each package contains 3 pairs of vented sleeves. The sleeves can be adapted to fit most ears and hearing needs.
What sizes are available for the CRE-C20 vented sleeves?
Vented sleeves are available in four sizes — XSmall, Small, Medium, and Large — to account for different size ear canals. This product page is for the Large size (model CRE-S2VL).
What is the benefit of a vented sleeve versus a closed sleeve?
The vented design allows more external, natural sound to pass through, which helps reduce the "plugged ear" feeling and provides balanced sound quality. It also allows air circulation to support comfort during all-day wear.
Who is the Large vented sleeve best suited for?
The Large vented sleeve is intended for users with larger ear canals, helping achieve a secure and comfortable fit. If it does not fit comfortably, Sony offers XS, S, and M sizes as well.
How much does the Large vented sleeve for the CRE-C20 cost?
MSRP is listed as $14.99. Given that, these models can go on sale from time to time, and there are several other opportunities to save on price like through their group discounts for education, healthcare and military/veterans (ID.me & Unidays) along with their free loyalty program that gives up to 5% back in points.
How do I change and clean the sleeves on my CRE-C20 hearing aids?
Sony provides an instructional video showing how to change the sleeves and clean your CRE-C20 Self-fitting OTC Hearing Aid. You can also reach out to Sony's support team for additional help.
Does the vented sleeve affect sound quality?
The vented sleeve provides balanced sound quality while supporting the performance of the C20 OTC hearing aids. Its design lets more ambient sound into the ear canal for a more natural listening experience.
*FAQ generated on 07/24/2026. Financing, pricing and promotions may no longer apply.