SUPERTFZ AQUARIUS Earphones Wired Canal Large Diameter Dynamic Driver Cable Replacement Compatible Recable In-Ear 11.4mm

Driver: φ11.4mm double magnetic circuit multilayer nanoscale driver (dynamic driver) Playback frequency band: 20-40,000Hz Impedance: 50Ω Sensitivity: 107dB Housing material: resin + aluminum alloy SUPERTFZ AQUARIUS is a new canal-shaped earphone that is equipped with a professional Tesla level unit in an Aquarius motif casing created by craftsmanship, and uses optimized dual magnetic circuit and dual cavity technology to achieve high resolution and accurate localization.