These headphones have the particularity of being metallic appearance. I find them beautiful and they go great with my chrome Xperia smartphone. The appearance is not "cheap" while the price is more than affordable. The sound is acceptable without being extraordinary but I have found in 7 days of intensive use no sizzle, no twisting sound. So effective headphones! The headphones are available in versions with or without free hand: be careful to choose what fits your need ... no Bluetooth .. you just know by purchasing this model. Personally I prefer headphones without free hand. And Bluetooth is convenient but think to recharge the headset. I really like the ability to customize and there are no less than 6 different tips pairs and 3 "flags". The best is to spend time to find what is best for us because we can save a lot in comfort and therefore sound quality. The headphones are customizable and it even has elements to wedge behind the ears if you like (I like not) and if you have the patience to install them. So a good sound ... ultra customizable and comfortable fittings ... a long thread ... and cheap. These headphones are great.
This test has been possible thanks to a promotional mailing
![RCA / RCA Audio Converter Digital / Toslink [1x Toslink (ODT) = RCA jacks plug> 2x RCA digital] Goobay Fiio D07 (Electronics)](https://img.tgreer.com/thumb/85x85/f/9d/f9d266c259130e01.jpg)
