CCA CST Wooden In-Ear Earphone 3.5mm pin Metal bass Earphones Sports Dynamic headset Wood Heavy earpiece for Zsn Pro ZSX ASX ZAX C12 C10
Product model： CCA-CST
Wearing method ：In-ear style
Sensitivity：115dB
impedance：24Ω
Frequency Range：20-20000Hz
Wire length： 1.25±0.05m
Plug type：3.5mm gold plated
Unit specification ：10mm double magnetic moving coil
*The above data are measured by CCA Acoustics Laboratory, actual use may be slightly different according to specific conditions