6 Pairs KBEAR KF01 Memory Foam Eartips, KINBOOFI KZ ZS10 PRO Replacement IEM Eartips Earbuds for KZ ZST ZS10 PRO X AS10 AS24 ZSN PRO X ZS10 PRO2 TANGZU WAN'ER CCZ DC02 DC01-PRO Wired Headphone

Memory Foam & 30-Second Slow-Rebound Technology (Full Recovery) Made with high-quality memory foam, the slow-rebound feature significantly enhances comfort during use. *NOTE* The memory foam eartips have strong adhesive properties. Be careful when removing or replacing them to avoid tearing. The inner diameter is 4.90mm, compatible with earphones with a nozzle diameter of 4.00mm-5.50mm.Outer diameter 11.2-14.0mm.KINBOOFI Silicone Replacement Eartips for KZ ZS10 PRO ZS10 PRO X AS10 ZSN PRO ZSN PRO X AS24 AS24 PRO KZ ZS12 PRO X,CCZ DC02 DC01-PFO MELODY COFFEE BEAN EMERALD,KBEAR KS1 KS2 LARK ROBIN KB02. kbear kf01 Eartip can bring better high-frequency extension to earphones, improving the dynamic range and sound field scale of headphones, and providing studio-level restoration performance. Reduces high-frequency harshness, enriching mid-frequency tones for better music quality. Ergonomic Design & Perfect Fit for Ear Canals The kbear kf01 memory foam eartips are designed to match the shape of the human ear canal, adapting to different ear shapes for a better fit. Noise Isolation & Enhanced Music Experience kbear kf01 ear tips adopts Memory Foam ear tips,More effective than silicone ear tips in blocking external noise, elevating the music experience.What's more,The vent hole design effectively reduces ear pressure, ensuring no discomfort even during long-term use.