Wholesale Metal Earphone Alumium Alloy Black In-ear Headphone

Technical Specification

Driver unit: 8mm dynamic driver

Impedance: 16Ω±15%

Sensitivity: 95dB+/-3dB at 1kHz  

Frequency response: 20Hz-20kHz

Weight: 17g

MOQ: 3000pcs

95dB+/-3dB at 1kHz     

95dB+/-3dB at 1kHz     


product details