FosPower 3.5mm Male to Female Auxiliary Stereo Audio Headphone Jack AUX Adapter, 4-Conductor TRRS for iPhone, Smartphones, Tablets, Speakers, Microphone & Card Readers (1 Pack)

Works Great!
I used this product when I needed a slim aux jack to fit into a small space on a phone case with an older style aux cord that was fat and simply wouldn’t fit with the phone case. This product remedied that issue without trouble. Would recommend if you’re experience a similar issue!

Just what I needed and glad I picked these…
Just what I was looking for. I bought this 5 pack because I have numerous devices and cables that have thick cases and large cable connector heads. I’m very happy with this product. I’ve tried them and they work on everything I have. I’ve tried the FosPower adapters on my iPods (3 different types), Kindle Fires (3 different ones) and iPhones. All my devices have larger/thick cases on them and the FosPowers fit and work just fine. One reviewer mentioned they won’t work on “ANY” Mophie Battery Pack/Case which isn’t correct. Another reviewer stated it doesn’t work with a iPhone 6S+ which I can’t speak too. I have a iPhone 4S and my wife has an iPhone 5S, both have Mophie Power Packs, and the adapters work great. The iPhone 5S with Mophie has a deep recess into the headphone jack but just a little pressure will seat it. The adapters are well made with solid construction and quality materials. I wouldn’t recommend having your device in your front or rear pocket with an adapter inserted if you’re going to sit down. I could see it potentially breaking since it is a rigid adapter that sticks out about 3/4 – 1 inch after inserted. Nice product and worth every penny…

Lasts the longest of all the ones I’ve tried
This is used to get past the thickness of your device’s rugged case. You must accept that it is a wear item and will need to be replaced. Anything that sticks out and is touched by people goes bad. I like how it comes in a multi pack so it lasts mom longer

This works great
For the past month i have noticed that my fitness instructor has to disassemble her smart phone case to play her music for her class. Then i used my phone to listen to an audio book and i remembered that i had to research and find a special cord that would fit down inside the hole in my phones protective case just to make the headphones work. Finally i saw these. I gave it a shot. I wish i had bought 10. THEY WORK. But now i have to remember to check the cord after her class to make sure that she takes this adapter with her. If everyone was honest i would just leave this adapter on the cord in the fitness studio, but i am afraid that someone will love it so much they will take it home. I have an extra one with me in my gym bag if it disappears. It is small and it may be hard to keep track of, So just buy the 10 pack! I just bought another 10 because i never want to be without one.

Was exactly what I needed to access the headphone jack through the thick phone protector kit…

avevo un cavo per cuffie professionali che era strutturato in modo che il cavo aveva il maschio del jack in uscita piegato di 90 gradi, peccato che così non potevo inserirlo nel cellulare perché con una cover molto fine non entrava il jack perfettamente, grazie a questi adattatori sono riuscito a inserirlo senza problemi, nessuna perdita di qualità del suono. Molto soddisfatto

Los uso para no estar conectando y desconectado el cable de los auriculares del mando de la consola o el móvil y funciona de lujo lo recomiendo 100%También os digo que funciona para salida de micro en caso de que lo queráis usar para unos auriculares de consola el micro sigue funcionando