Ultra-Slim Design
<br />Ultra-slim audio jack adapter extends the reach of any 3.5mm (1/8 ) cable/plug through thick mobile device cases.
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<br />Connectivity
<br />Connect your iPhone, iPod, MP3 player, CD player, smartphone, tablet or any audio device with a 3.5mm (1/8 ) headphone jack to your headset with microphone, credit card readers, car, office or home audio system.
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<br />4-Conductor Tip-Ring-Ring-Sleeve (TRRS) Connectors
<br />FosPower 4-conductor TRRS AUX stereo audio adapter has an additional conductor that allows you to connect your 3.5mm (1/8 ) headset, and supports microphone and volume control/play/pause/call/hang-up features. It is also compatible with credit card readers such as Square Reader, Amazon Register Card Reader, and PayPal Here Card Reader. Also works with voice commands such as "Siri" and "Ok Google".
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<br />Beveled Plugs
<br />Beveled step down design plugs ensure FosPower premium stereo audio adapter to be fully seated into audio port and compatible with most cases in the market.
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<br />24k Gold Plated Connectors
<br />FosPower premium stereo audio adapters are 24k gold plated and resist oxidation and tarnish.
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<br />Limited Lifetime Warranty
<br />This product comes with a limited lifetime warranty. Please refer to FosPower's website for more information.
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<br />Features:
<br />      Connectors: 1 TRRS mini-stereo (3.5mm) male to TRRS mini-stereo (3.5mm) female
<br />      Audio Headphone Jack Extender Adapter
<br />      Ultra-slim audio jack adapter extends the reach of any 3.5mm (1/8 ) cable/plug through THICK mobile device cases.
<br />      Works with any device with a 3.5mm (1/8 ) headphone jack, including headsets with a microphone, credit card readers (such as Square/PayPal), and car/office/home audio systems. Volume control/play/pause/call/hang-up features are compatible, and voice commands such as "Siri" and "Ok Google" also work.
<br />      24k gold plated connectors resist oxidation and tarnish.
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<br />Compatibility:
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<br />    Compatible with 3.5mm (1/8 ) TRRS jacks and plugs.