Review on 🔌 Mediabridge 3.5mm Extension Cable (12 Feet) - Enhance Your Audio Experience with this 3.5mm Female to Male Stereo Audio Cable - Perfect Fit for iPhone, iPod, Smartphone, Tablet, and MP3 Cases - Step Down Design - Part# MPC-35FM-12 by Pamela Moore

The cable looks like a quality product and sounds good when it works. I ran into a compatibility issue with some of the cheap Monoprice over-ear headphones I have at work. Apparently the plug doesn't go all the way in? Something was causing terrible signal quality, so the cable is useless with these headphones. When I switched to Sennheiser headphones, everything worked perfectly. I don't think I can use Monoprice with an extension.