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Green sponge headband cushion for JR300 series headphones

WMtec

WMtec Replacement Headband Cushion for JR300 JR310BT JR300BT(2) accessory

SKU CH-NH11-79MNP

Soft sponge cushion protects JR300-series headbands from sweat and wear, installing tool-free in seconds

  • TypeAccessories
  • Soft sponge cushion adds comfort during long listening
  • Fits JR300, JR300BT and JR310BT headsets exactly
  • Shields original headband from sweat and daily wear
  • Tool-free swap lets you refresh the pad in seconds
  • Green, blue or pink options match personal style

Replacement Headband Cushion for JR Series

This WMtec headband cushion is a spare part designed to repair the head beam on JR300, JR300BT and JR310BT children's headphones. The sponge pad measures approximately 122 by 22 millimetres (4.80 by 0.86 inches) and comes in green, blue or pink. It protects the original headband from dirt, sweat and everyday wear.

Compatibility Check Before Ordering

Verify that your headset model is exactly JR300, JR300BT or JR310BT; the cushion is shaped for those student headsets only. No tools are required for installation, so you only need to confirm the model match. Please allow a 1 to 2 centimetre tolerance due to manual measurement.

Ideal for Parents Repairing Kids' Headsets

Suits buyers who want an inexpensive fix for a worn or broken headband on the listed JR models. Not suitable for owners of other headphone brands or models, or for anyone needing a complete headphone unit rather than a single cushion. Colour may vary slightly from pictures due to monitor differences.

Highlights

  • Soft sponge cushion adds comfort during long listening
  • Fits JR300, JR300BT and JR310BT headsets exactly
  • Shields original headband from sweat and daily wear
  • Tool-free swap lets you refresh the pad in seconds
  • Green, blue or pink options match personal style

Specifications

TypeAccessories

Questions about this item

What comes in the package and is any tool needed to fit it?

The box contains one green, blue or pink sponge head-beam cushion measuring approximately 122 by 22 mm; it installs and removes without tools.

Which colour should I pick for my JR300, JR300BT or JR310BT headset?

Choose green, blue or pink — all three colours share the same 122 by 22 mm sponge size and fit every listed model.

How does the 122 by 22 mm sponge cushion perform on a child's headset during daily use?

The soft elastic sponge protects the headband from dirt, sweat and wear while staying comfortable for long listening sessions.

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