Universal HiFi 4 Drivers Earphone Dual Dynamic Drivers 3.5mm Wired Control In-ear Headphone with Mic

Specification:

Model Number: X7
Optional Color: Black, Green.
Earphone Shell Material: PC+CNC aluminium alloy
Cable Material: TPE
Cable Length: 1.2m
Earphone Type: Four drivers, dual dynamic drivers in each side.
Earphone Jack: 3.5mm
Microphone: Yes
Impedance: 32Ω±20
Sensitivity: 93dB±3dB
Rated Power: 3mW
Max. Power: 5mW
Distortion: 5 %@1KHz, 0.01m, 1mW
Frequency Response: 20Hz-20KHz
Drive Unit: 8mm×4 Dynamic Driver

Package Included:

1 x X7 Dual Dynamic Driver Wired Control Earphone With Mic