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Three pairs of small, vented silicone sleeves in a clear blister pack

Sony

Sony CRES2VS Small Vented Sleeve 3 Pair for C20 OTC Hearing Aid Accessory

SKU CH-KC1G-YNJKX

Small vented sleeves let more sound reach the ear, reducing the plugged feeling, and come in a pack of three pairs

  • TypeAccessories
  • Vented design lets sound in naturally to reduce plugged-ear sensation
  • Small size adapts to most ears for a comfortable fit
  • Three pairs per pack give spares for daily replacement
  • Simple snap-on sleeves make swapping quick and tool-free
  • Designed for CRE-C20 OTC hearing aids to maintain balanced sound quality

Small Vented Sleeves for CRE-C20 Hearing Aids

This pack supplies three pairs of small vented sleeves made specifically for the Sony CRE-C20 self-fitting OTC hearing aid. The vented design lets more ambient sound reach the ear to reduce the plugged sensation while preserving balanced sound quality. Each sleeve is easy to swap on the device and shaped to suit most ear canals. The product is new and sold as an accessory for the C20 model.

Best for C20 users wanting an open feel

These sleeves suit owners of the CRE-C20 who find standard closed tips uncomfortable or who prefer more environmental awareness. They will not fit the earlier Gen 1 CRE-C10 or CRE-E10 models, so buyers with those devices should look for the correct generation of sleeves. The small size is fixed in this pack; users needing a different diameter must source another option.

Simple add-on for daily hearing-aid maintenance

The sleeves slide onto the CRE-C20 earpiece without tools and can be replaced in seconds, keeping the hearing aid hygienic and comfortable for all-day wear. Because they are vented, they maintain situational awareness while the C20 processes speech. No extra adapters or fittings are required beyond the hearing aid itself.

Highlights

  • Vented design lets sound in naturally to reduce plugged-ear sensation
  • Small size adapts to most ears for a comfortable fit
  • Three pairs per pack give spares for daily replacement
  • Simple snap-on sleeves make swapping quick and tool-free
  • Designed for CRE-C20 OTC hearing aids to maintain balanced sound quality

Specifications

TypeAccessories

Questions about this item

Which hearing-aid model must I already own for these small vented sleeves to fit?

The sleeves are made for the Sony CRE-C20 Self-Fitting OTC Hearing Aid and will not fit Gen 1 models such as the CRE-C10 or CRE-E10.

Will these small vented sleeves still work if I keep using my older Gen 1 Sony hearing aids?

No, the sleeves are designed only for the CRE-C20 and are not compatible with the CRE-C10 or CRE-E10 Gen 1 devices.

How can I tell the vented sleeves are seated correctly after I put them on the CRE-C20?

They should snap firmly onto each hearing aid, sit flush in the ear canal and let ambient sound pass through the vents so the plugged-ear sensation disappears.

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