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Dark blue protein leather ear pads shown as a pair on a plain background

Ruth's sister

Ruth's sister Ear Pads MDR-XB650BT XB550AP XB450AP XB400 internal power cable

SKU CH-CZ3W-TA946

Replacement ear pads in protein leather and sponge fit MDR-XB650BT, XB550AP, XB450AP and XB400 headphones

  • Protein leather and sponge deliver lasting comfort
  • Noise isolation improves audio clarity during use
  • Direct fit for MDR-XB650BT, XB550AP, XB450AP, XB400
  • Simple installation restores headphones in minutes
  • 75 inch diameter matches original ear pad size

Compatible replacement ear pads

These protein leather and sponge cushions fit MDR-XB650BT, MDR-XB550AP, XB450AP and XB400 headphones. They isolate outside noise for clearer sound and reduce listening fatigue. The soft materials sit comfortably against the ears during long sessions. A pair replaces worn or damaged originals quickly.

7 cm diameter fit limit

Each pad measures approximately 2.75 inches across, matching the ear cups of the listed models. The fixed size means they will not stretch to larger headphone housings. Buyers with different cup dimensions should verify measurements before ordering. Installation is straightforward but offers no adjustment for non-standard shapes.

Single pair coverage

One package supplies a left and right pad, restoring both sides at once. The dark blue finish matches the original aesthetic of the supported headphones. No spare pairs or alternative colours are included in the pack. Users needing multiple replacements must order additional sets.

Highlights

  • Protein leather and sponge deliver lasting comfort
  • Noise isolation improves audio clarity during use
  • Direct fit for MDR-XB650BT, XB550AP, XB450AP, XB400
  • Simple installation restores headphones in minutes
  • 75 inch diameter matches original ear pad size

Specifications

No published specifications for this item yet.

Questions about this item

Which headphone models do these ear pads fit?

They are made for the MDR-XB650BT, MDR-XB550AP, XB450AP and MDR-XB400 headphones.

How does the 2.75 inch diameter affect fit on my headphones?

The 2.75 inch size matches the original pads on the listed models for a direct replacement fit.

What does the protein leather and sponge construction mean for daily use?

The materials provide a soft, smooth surface that isolates outside noise and remains comfortable during long listening sessions.

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