Metal Stereo Bass Earphone Gaming Music Earbuds For Laptop PC

Feature:
6D surround bass, 3.5mm metal half-in-ear earphone. 
Side in-ear design, cut according to the arc of the auricle, 60° elevation fit. 
User-friendly line control design, freely pressed buttons, one-handed control of music. 
Standard 3.5mm gold-plated pins, widely compatible, freely matched. 
Four sound holes, high-quality spatial sense stereoscopic rendering. 
  
Specification:
Plug diameter: 3.5mm; 
Plug type: L-bend type; 
Sound principle: dynamic circle; 
Frequency response range: 20-20K(Hz); 
Impedance: 30(Ω); 
Sensitivity: 105±4(dB); 
Distortion rate: 0.1 (%); 
Wire length: 1.2 (m); 
Horn diameter: 14.2mm; 
Power:5mW; 
Earplugs/ear cover material: metal material; 
Headphone cable material: TPE;