Yinyoo KBEAR KB01 Wired Earphones, 10mm Beryllium-Coated Diaphragm, In-Ear Type, 2-Pin Re-Cableable, 3.5mm Plug, for Monitors and Computers (White)

[10mm Beryllium-Coated Diaphragm] Beryllium-coated diaphragms are commonly used in mid- to high-end earphone sound units, delivering richer detail and musicality with their excellent rigidity and response time. [Comfortable Fit] The KB01 housing is made of 3D-printed, medical-grade, skin-friendly resin, reducing discomfort and fatigue caused by 4g per ear and extended listening. [Break-in Required to Unleash Original Performance] After 100 to 200 hours of break-in time, the earphones will evolve into a whole new level of incredible sound quality. The sound range will become wider, with improved bass and treble extension. The frequency range will also become more evenly balanced, providing a more precise sense of vocal positioning and distance. The sound field will also expand, creating a more immersive experience. We place great importance on reproducing the original sound, allowing you to experience an even more realistic, live-action musical experience. [Re-cableable Wired Earphones] Made of 4-core, high-purity, oxygen-free copper for excellent signal transmission. The oxygen-free copper material enhances the bass and enhances the high and low frequencies. The detachable cable allows you to re-cable other accessories you like. [12-Month Product Warranty]: If you purchase from our store, you will receive a 12-month product warranty (repair service). If any defects occur within 12 months from the date of purchase, we will repair them free of charge. If you have any questions or requests regarding Yinyoo JP products, please feel free to contact our customer support. Our Japanese staff promises a prompt response.