3.5 mm TRRS to 2 x 3.5 mm TRS F/M Headphone Mic Audio Cable

I bought it because I needed a headphone splitter (TRRS to TRS). My headphone amplifier has the specification not to use TRRS headphones plug directly (only TRS headphones allowed). With this cable, I plug my 3.5 mm TRRS headphones in the 3.5 mm female part of the cable. I plug a 6.35 mm female headphone adapter in the 3.5 mm headphone male plug on the cable. It provides me a safe way to bypass the TRRS as specified by my headphone amplifier's manufacturer.

Used this to add a GPS to my cardo headset in my helmet. Perfect.......

I wasn't sure whether or not I could get eight Sony SRS XB12 speakers to work simultaneously with a Hidizs AP80 PRO Digital Music Player.But with two of these things -- and a few other cords -- it worked:(1) one 3.5 mm male -- to -- two 3.5 mm female cable to attach to standard headphone input(2) two 10 foot 3.5 mm male -- to -- 3.5 mm female cables to attach to each (L/R) 3.5 mm female end of (1)(3) two 3.5 mm female -- to -- two 3.5 mm male cables to attach to each (L/R) 3.5 mm male end of (2)(4) four Trond BT DUO transmitter/receivers set to TX, to transmit to:(5) four pairs of Sony SRS XB12 speakers.Okay, it's only 80W, but you have to admit they're pretty good little speakers. Eight of them together produce a fairly spacious sound, particularly with something as high quality as the Hidizs.(I have myself impressed, anyway) ..

Exactly what I wanted. Worked perfect for what I needed for.

I have a unique situation where I want to watch shows on my computer and also play games on my consoles at the same time and it was a real pain to find a cord of this type that joined two audio sources with two male aux connectors into one female out connector. This one works flawlessly! I was quite surprised by excellent the quality of the cable both physically and digitally. Sturdily manufactured ports, no static, no humming or anything whatsoever, couldn't even tell I was using it anymore it just works so well. Thoroughly impressed!