Happyyami 12 Pcs Noise Reduction Earphone

Noise reducing earbud tips: super memory earphone tips, feel when using.
Memory earbuds tips: fit to block out external noise, keep earphones in place, and provide a superior audio experience with enhanced bass.
Replacement eartips: the noise design enables the slow sponge to completely seal the ear canal.
Noise cancelling earbud tips: made with proprietary memory materials for the ultimate in ear headphone upgrade.
Headphones nozzle: it can effectively reduce the influence of external noise, and evenly adjust the air pressure inside the ear to the comfort of the earphone for a long time.