Signal transfer for Audio and Mic. 4 Pole Slim 3.5mm Jack Lead. 4 Pin Slim 3.5mm Stereo Male Jack Plug to Plug. Slim 4 Pin 3.5mm Jack Plug to Plug. High Quality Slim & Flexible Audio Lead. THIS SLIM JACK WILL FIT YOUR PHONE OR ANY DEVICE WITH THE PROTECTIVE CASE ON.
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