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Pair of black leather ear cushions with sponge padding, replacement earpads for headphones

WMtec

WMtec Leather Ear Cushions for HD 4.50BTNC 4.40BT 4.3 Black

SKU CH-MHNR-N8GD6

Leather and sponge replacement ear cushions fit HD 4.50BTNC, 4.40BT and 4.3 headphones, isolating noise and restoring comfort

  • TypeAccessories
  • Restore clear sound with new leather ear cushions
  • Compatible with HD 4.50BTNC 4.40BT 4.3 headphones
  • Tool-free installation swaps pads in seconds
  • Soft leather and sponge isolate outside noise
  • Pack includes two black earpads for both ears

Replacement Earpads for HD 4.50BTNC and HD 4.40BT

These leather and sponge cushions are designed as direct replacements for the HD 4.50BTNC, HD 4.40BT and HD 4.3 headphone models. They restore comfort and isolation when the original pads have worn, cracked or degraded. Installation requires no tools and takes only a few seconds per side. The package includes two earpads to refresh both ears at once.

Passive Noise Isolation and Material Comfort

The leather surface combined with soft sponge filling creates a seal around the ear that blocks external noise without active electronics. This passive isolation improves perceived clarity by reducing ambient interference during normal listening. The elastic material conforms to different ear shapes for a secure, comfortable fit during daily use. No power draw or battery impact is involved since these are purely acoustic accessories.

Durability Under Extended Wear

Under sustained use the leather cover resists abrasion better than fabric alternatives while the sponge core retains its rebound characteristics. The pads maintain their sealing performance over long sessions without hardening or losing elasticity. They remain securely attached through repeated on-off cycles thanks to the precise fit for the specified headphone models. The simple construction has no moving parts or adhesives that can degrade under continuous pressure.

Highlights

  • Restore clear sound with new leather ear cushions
  • Compatible with HD 4.50BTNC 4.40BT 4.3 headphones
  • Tool-free installation swaps pads in seconds
  • Soft leather and sponge isolate outside noise
  • Pack includes two black earpads for both ears

Specifications

TypeAccessories

Questions about this item

How do I install these leather ear cushions on my HD 4.50BTNC headphones, and what step do people often get wrong?

Stretch the new cushion over the ear-cup rim until the inner lip clicks into the groove; the common mistake is stopping when it feels tight instead of working around the full circumference so the lip seats evenly.

What maintenance will these leather and sponge earpads need, and when should I replace them?

Wipe the leather surface with a slightly damp cloth and let it air-dry; replace the pair when the sponge loses rebound or the leather cracks, which typically shows as reduced isolation and comfort.

What is the first comfort limit I will hit during long listening sessions with these HD 4.40BT pads?

The sponge compresses over time, so the initial limit is heat build-up and pressure on the ears once the cushion no longer springs back to its original thickness.

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