Here is my experience about the product:
The workmanship is very good, the materials seem rather high. The packaging is understated. The cable is delivered in black. The length is 1.5 m and has on both ends a 3.5 mm jack. One end is angled 90 degrees. Which is quite handy if the cable is not so "hang out" is. This cable can MP3 players and other devices used with Smartphone, mobile phone, tablet, MP3 / that have a 3.5mm audio connector.
I have connected to test my smartphone with my audio radio that still has a 3.5 jack connector. Just the connection cable on the smartphone and car radion connected and selected the auxiliary port on the car radio and you can start the music enjoyment. The audio quality is fine and I could not hear any noise.
Conclusion: I would highly recommend this cable. The processing is for this price range perfectly Ok. Is certainly not a high-end product, but these cables are also located in a very different price league. Therefore, this connection cable should be more than adequate for general use.