KZ ZSN Pro Deep Bass Earphones, 1BA+1DD, Hybrid In-Ear Earphones, High Sound Isolation, Chinese-Style Earphones, 2-Pin Re-cableable, Duralumin

[Improved Visual Aspects and Durability] The KZ ZSN Pro is an upgraded version of the previous model, the KZ ZSN. The KZ ZSN Pro incorporates the benefits of the KZ ZSN. It's skillfully crafted with features like a flexible and lightweight duralumin faceplate and a resin skeleton that reveals the internal structure of the clear, pale-colored shell. To enhance the powerful bass response, a new 300/95 BA driver has been added for the high frequencies. Furthermore, frequency division allows for clean power to be focused on each driver, which is assigned to each frequency range. These are pure hybrid earphones perfected to satisfy not only sound quality but also visual appeal. [Drivers that produce extremely high-precision sound] With rich dual low-frequency drivers and clear 30095 high frequencies, the KZ ZSN Pro earphones deliver a spacious sound with improved balance across the entire frequency range, powerful bass, extended high frequencies, and natural, pure vocals. [Aging is required to achieve full performance] - After 100 to 200 hours of aging (break-in), the sound quality will evolve to an astonishing level that is on a whole different level from when you first purchased the product. The range of sound will be wider, and the extension of low and high frequencies will improve. The frequency band balance will also be flatter, and the expression of the positioning and distance of vocals will be superb. The sound field will also be wider, allowing you to feel an even greater sense of realism. [High sound insulation performance with a comfortable fit] The in-ear earphones and comfortable-fitting earpieces combine a comfortable fit with excellent sound quality. The enhanced sound insulation not only significantly reduces external noise but also reduces sound leakage, making them ideal for use in places where it is easy to disturb others, such as commuting to work, school, work, or the library. [6-Month Product Warranty]: If you purchase from our store, you will receive a 6-month product warranty (including repairs). If any defects occur within 6 months of 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 promise to respond promptly.