In-Ear Earphones Dual Dynamic Driver Wired Earbuds with microphone18K Gold Plating Super Sweatproof For Gym Running with volume control

描述

In-Ear Earphone Dual Dynamic Driver Wired Earbuds .18K gold plating. Drive unit: double unit 6 mm. Sensitivity:110mdB/mW Impedance:8Ω Interface:3.5mm Line length:3.94ft