This adapter by Delock enables the connection to a common headset with two 3.5 mm stereo jack male connectors with standard 4 pin pin assignment to a smartphone or tablet with 3.5 mm 4 pin stereo jack female port. Just connect the connector of the headset to the respective female ports of the adapter.System requirements: • A free stereo jack female port 4 pin with CTIA standardSpecification: • Connectors:
1 x 3.5 mm 4 pin audio stereo jack male >
2 x 3.5 mm 4 pin stereo jack female
• Pin assignment 4 pin stereo jack male with CTIA standard (top > sleeve):
Audio left - Audio right - GND - AUX
• Cable gauge: 31 AWG
• Cable with textile shielding
• Colour: white / red
• Cable length incl. connectors: ca. 20 cm Package content: • AdapterData sheet: http://www.delock.de/produkt/66519/pdf.html?sprache=en