Features:
Premium Inner Material: Thickened 28AWG tinned copper conductor with shielding technologies.
Adjustable Volume: Rotate the knob to control the volume easily and intuitively.
Clear Working Status: LED indicator light shows the working channel.
Name: USB 2.0 External Stereo Sound Adapter with Volume Control
Color: Black
Interface: USB/3.5mm
Interface Technics: Nickel-plated
Conductor: Tinned-copper
Shell: ABS
Chip:SSS1629A5
Shielding: Aluminum Foil
Jacket: PVC
AWG:28AWG
OD:4.2mm
Length:0.15/0.5/1m