Piston Earphone Copy - Green
Piston Earphone Green
Product Name : Piston Earphone
Product Type: Piston
Material: enameled copper wire
Weight : 14g
Cable length: 1.4m
Headphone Sensitivity : 95dB
Plug Type : 3.5mm nickel-plated
The maximum practical power : 3mW
Frequency range :20-20hz
