Noise canceling earphones tips include18 pairs of silicone ear tips .These memory foam earbuds have three sizes, large size is about 0.51 inch/ 13 mm, medium size is about 0.47 inch/ 12 mm, small size is about 0.43 inch/ 11 mm, various sizes can meet the needs of your family and friends
Nice sound insulation:these replacement earphone tips have quality elasticity and toughness, can form a close environment with the ear canal to reduce noise, and can lock in the sound and enhance your music experience; Moreover,it will not feel uncomfortable to wear it for a long time
Easy to use: these in-ear replacement earplugs has S, M and L size. They are suitable for headphones with an internal size of 4.5mm-6mm (suitable for almost all headphones). You can choose the size that fits your earphones, and the earbud tips are easy to carry. Note: Please confirm the size of your headset before buying
Soft memory foam earbud tips: great stretchability, filling space and keeping shape. The replacements earbuds have good air permeability, effectively isolate outside noise and improve bass sound quality.
Durable & High Performance:replace your old/damaged/dirty/unsuitable ear pads, one set solves everything ! Soft material also won't hurt your ears even after long time using.