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Blue sponge headband cushion for headphones

WMtec

WMtec Headbeam Sponge Blue for T450BT T500BT Tune600 660 510BT

SKU CH-3RTH-RSKY0

Replacement headband sponge for compatible JBL headphones, soft and elastic with tool-free installation

  • TypeAccessories
  • Compatible replacement for T450BT T500BT Tune600 660 510BT headphones
  • Tool-free installation and removal for quick headband swaps
  • Soft elastic sponge cushion conforms to different head sizes
  • Blue colour option refreshes the look of worn headphones
  • Extends headphone life by replacing cracked or damaged headbands

Replacement Headbeam Sponge for T450BT T500BT

This blue headbeam sponge is a direct replacement part for the listed headphone models. It restores comfort when the original cushion has cracked or worn out. The accessory installs without tools and fits the existing headband structure. It is sold as a single sponge unit only.

Capacity and headroom: fits the named models only

The sponge is manufactured to match the headband profile of the T450BT, T500BT, Tune600, 660 and 510BT earphones. It provides the same coverage and elasticity as the factory part. It will not fit other headphone series or different headband widths. Buyers needing a different colour or a full headband assembly cannot use this item.

Colour-coded fit: blue sponge for specific JBL

The blue colour identifies this variant among black, white and pink options. Compatibility is limited to the five model numbers printed in the specifications. No other JBL or third-party headphones are supported. Select the matching colour only after confirming the exact model number.

Highlights

  • Compatible replacement for T450BT T500BT Tune600 660 510BT headphones
  • Tool-free installation and removal for quick headband swaps
  • Soft elastic sponge cushion conforms to different head sizes
  • Blue colour option refreshes the look of worn headphones
  • Extends headphone life by replacing cracked or damaged headbands

Specifications

TypeAccessories

Questions about this item

Will this blue headbeam sponge fit the T450BT and T500BT models I already own?

Yes, the sponge is listed as compatible with the T450BT, T500BT, Tune600, 660 and 510BT headphone models.

How can I confirm the headbeam is installed correctly on my Tune600?

The sponge should sit securely on the headband without tools, feel soft and elastic against the head, and fully cover the original headbeam surface.

Does the package include any mounting hardware or adhesive for the 660 model?

The box contains only one headbeam sponge; no tools, adhesive or extra accessories are supplied.

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