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Three pairs of large closed sleeves for hearing aid

Sony

Sony CRE-S2CL Large Closed Sleeve 3 Pair for CRE-C20 OTC Hearing Aid

SKU CH-WQKN-KA273

Large closed sleeves for the CRE-C20 OTC hearing aid, supplied as three pairs for a secure fit and clear sound

  • TypeAccessories
  • Large size fits bigger ear canals comfortably
  • Three pairs per pack give ready replacements
  • Designed for CRE-C20 so sound stays clear
  • Simple swap design makes changes quick
  • Not for CRE-C10 or CRE-E10 models

Large Closed Sleeves for CRE-C20

These Sony CRE-S2CL sleeves are designed specifically for the CRE-C20 Self-Fitting OTC Hearing Aid. Each pack supplies three pairs of large closed sleeves that are easy to swap onto the devices. They help deliver clear sound quality while maintaining a comfortable fit for all-day wear. The accessories support the hearing aid's performance without adding complexity.

Users needing large fit and CRE-C20 owners

The large size suits wearers who require a bigger sleeve for a secure seal. Buyers with the CRE-C10 or CRE-E10 models cannot use these sleeves, as compatibility is limited to the CRE-C20. Anyone preferring an open or vented dome style should look at alternative dome types not included here. The pack is intended for direct replacement on the supported device only.

Simple accessory integration

The sleeves slide onto the CRE-C20 hearing aids without tools, freeing the user from fiddly adjustments. They work with the hearing aid's existing acoustic design to maintain sound clarity. Having three pairs on hand reduces downtime when a sleeve wears out or needs cleaning. No extra components or adapters are required for installation.

Highlights

  • Large size fits bigger ear canals comfortably
  • Three pairs per pack give ready replacements
  • Designed for CRE-C20 so sound stays clear
  • Simple swap design makes changes quick
  • Not for CRE-C10 or CRE-E10 models

Specifications

TypeAccessories

Questions about this item

Do I need to own the Sony CRE-C20 Self-Fitting OTC Hearing Aid for these sleeves to work?

Yes, the closed sleeves are designed specifically for the CRE-C20 model and will not fit CRE-C10 or CRE-E10 devices.

Can I use these Large closed sleeves with the smaller CRE-C10 or CRE-E10 hearing aids I already have?

No, sleeves for the CRE-C20 are not compatible with CRE-C10 or CRE-E10 OTCHA models.

How can I confirm the sleeves are fitted correctly after I put them on my CRE-C20 hearing aids?

They should sit securely on the device, feel comfortable in the ear and deliver clear sound quality that supports the hearing aid's performance.

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