• ERGONOMIC DESIGN: Earbuds eartips are ergonomically designed to be worn for long periods of time without fatigue, and can be replaced with damaged, scratched or missing ear tips.
• APPLICABLE : Silicone earbuds tips are suitable for WF 1000XM3 WI 1000XM2 SP510 SP900 C600N equivalent size headphones that fit into a charging case.
• SILICONE MATERIAL: Replacement earbuds eartips are made of silicone to provide greater sound isolation, stability, durability, flexibility, replaceability and removability.
• 4.0MM WIDE OPENING: Silicone ear tips are compatible with over 98% of all headphones. 4.0mm wide opening is compatible with headphones using 4.0mm5.5mm sound holes.
• STABLE BASS: Replacement ear tips deliver deep, consistent, rich bass. Will not cause sound fluctuations due to ear canal compression and deformation.