Product name: For NICEHCK P03 Transparent Liquid Silicone Ear Tips Model: P03 Improve three frequencies naturalness,optimize sound density Transparent Liquid Silicone Ear Tips All- transparent liquid silicone material Fit snugly and noise-canceling Available in 3 sizes Transparent Liquid Silicone Material Touching like Baby Skin For NICEHCK P03 ear tips are made of high-purity liquid silicone, which is safe, environmentally friendly, and soft to the touch. They offer excellent airtightness and surface tackiness, with a texture as soft and elastic as a baby's skin, ensuring comfort even during extended use. Improve three frequencies naturalness and optimize sound density Compared to regular ear tips, For NICEHCK P03 liquid silicone ear tips offer better sealing, which can prevent low-frequency leakage. This significantly improves the naturalness of the three frequencies, optimizes the density of sound to make it more cohesive and solid, and thereby improves the overall listening experience. Size: S / L / M Color: As Shown Material: Silicone Package Contents: 3 pairs * silicone ear tips Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.