KZ Castor PRO In Ear Earphone 2DD Dynamic High-end Tunable Headsets Noise Cancelling Sport Gaming HIFI Sound IEM Bass Headphones 2Pin Detachable Cable Design Comfortable To Wear Earplugs For Smartphones MP3 MP4 Players Tablet Laptops Computers

faaeal. Harman Target Version Based on the Castor, the Pro version further refines the frequency response cunve to better align with the Harman targeted cunve. This upgrade not only delivers a significant improvement in performance parameters but also sets a new benchmark for sound quality. Haman Target With lmproved Bass Version Based on the Harman target version, we have launched a Harman Curve Bass-Enhanced version, which achieves dual improvements in sensitivity and dynamic perfomance in the low-frequency response. At the same time, the mid and high-frequency ranges maintain a high degree of consistency with the Harman curve, resulting in a significant overall enhancement in sound quality. Castor Pro features dual dynamic drivers and precise electronic crossover technology. Independent Low-Frequency Driver Redefine Powerful Bass. Professional-Grade Electronic Crossover Technology. Integrated High-Precision Acoustic Tuning Switch. Zinc Alloy Integrated Die-Cast Casing A Model Of Lig