Replacement Ear Cushions for HA-66M HA-66USBSM

Replacement Ear Cushions for HA‑66M / HA‑66USBSM revive your HamiltonBuhl school headphones when pads wear out or get dirty. Instead of tossing a well-working unit, refurbish it with these designed-for-fit cushions.

Why Classrooms Use These Cushions

• Affordable accessory that extends headset lifespan
• Fits precisely on HA‑66M and HA‑66USBSM models
• Soft material improves comfort and noise isolation
• Easy to install — no tools needed
• Ideal for managing hygiene in shared environments

Compatibility & Use

• Designed only for HA‑66M and HA‑66USBSM school headphones
• Works with existing headset frame — just pull off old cushion and slip on new one

Care & Maintenance

Clean gently with a soft, damp cloth. Do not soak. Replace cushions once they lose padding or develop tears. Rotate spare cushions for longevity.

Technical Specifications

• Compatible Models: HA‑66M, HA‑66USBSM
• Material: Soft foam with synthetic cover
• Fit Type: Slip-on replacement for original cushions
• Pack Size: 1 pair (2 cushions)
• Warranty: None (considered consumable accessory)
• SKU: 5082