Jaybird Isolation Earbud Replacement Tips

Jaybird Isolation earbud replacement tips — memory foam, expands to fit ear canal, blocks outside noise, secure fit for active use. Compatible with Jaybird X2, X3, X4, Vista, and most Jaybird models.

Jaybird Isolation Replacement Tips are memory foam earbud tips that expand to conform to your ear canal for a secure, noise-blocking fit. Memory foam provides better passive noise isolation than silicone tips, enhancing bass response and audio clarity. Designed for active use — the conforming fit stays in place during workouts, running, and commuting. Quick swap with existing Jaybird tips.

Key specs:

• SKU: JB000
• Brand: Jaybird
• Style: Isolation
• Material: Memory foam
• Compatibility: Jaybird X2, X3, X4, Vista, and most Jaybird models
• Condition: Brand new in packaging

Why it works:

Memory foam is the best material for passive noise isolation in earbud tips — it expands to fill the ear canal completely, creating a better seal than silicone tips that rely on a fixed shape. A better seal means more bass, less outside noise, and better audio clarity at lower volume levels. The conforming fit also reduces the micro-movements that cause silicone tips to work loose during activity.

Ideal for: Commuters, travelers, and athletes who want maximum noise isolation and a secure fit. See also the Comfort tips (JB001) for softer silicone wear and the Sport tips (JB002) for winged active fit.