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[Conversion adapter for using 4-pole plug earphones with microphone on a PC]
●This is a conversion adapter cable that allows you to connect earphones with a microphone that have a 4-pole plug for smartphones and tablets to a PC with two 3.5mm stereo mini jacks (microphone input and headphone output).
■Color: Black (cable) ■Cable length: 5cm ■Connector shape: 3.5mm 4-pole mini jack - 3.5mm stereo mini plug x2 (earphone/green, microphone/red) ■Cable diameter: 3mm ■Compliant standard: CTIA
