Review on 🔌 FosPower 4 Inch TRRS Stereo Audio Extension Cable with 24K Gold Plated Connectors: Male to Female 3.5mm Auxiliary Cable by Megan Hanson

Great extension. I use it to connect Sennheiser headphones to the Creative Sound Blaster Z audio ports on the back of my PC. The headphone jack sits right between the mic and speaker ports, so Sennheiser's thicker plug can't be plugged in without the neighboring plugs awkwardly wedging outward. With this small extension, I can now use the connector without damaging the other two ports. There's no audible difference between plugging headphones directly into the audio port and using this extension - no added clutter or noise. I chose a flexible extension rather than the ball size so the entire weight of the Sennheiser connector doesn't hang on the audio connector. The extender also works very well with my Sony Xperia Z3v and Nexus 7 when wearing their cases. I use a pair of headphones with thicker plug shells or right angle plugs. So when I use this extension I can keep the covers on if I want to use those specific headphones. Overall, it's a bit pricey for its ease of use, but you get a good product that works.