The ideal sports companion

This headset I got myself to without disturbing cables to listen to music and radio plays while jogging. After fast shipping I have tentatively linked him with my phone. It is a China board of brand "Star" with "Android 4.wasweißich", which I had purchased directly from China. Despite my skepticism, both devices have found recognized and successfully connected.
Then it went to the practice test. Out with running outfit in one of the last beautiful autumn day and first placed the headphones. He sits with the strap behind the head which forwards is passed over the ears and a stable seat promised. Then I have the headset by pressing a button connected to the phone. Worked again without any problems. Then I started Runtastic, an app for recording your distance, speed, calories burned, etc. (most known for sure). With this app you can choose the musical accompaniment. Also worked flawlessly and immediately I could hear the first notes. Now I started Runtastic and ran off. The phone I carry the way with a sleeve pocket.
At first I had a loud very short dropouts and thought "Aha, now the problems begin!". But I remembered other reviewers who wrote that it did not work in the left pocket, but in the right. So I moved the bag to the right upper arm and in fact, from now on I had no dropouts. The remained throughout the run for 90 minutes stably without jitters or dropouts. Even the headphones was all the time very comfortable to wear and did not bother me. Every kilometer I let announce by runtastic. During this time, the music / the radio play will be muted. Unfortunately not stopped but the few seconds can be get over.
My first impression of the headphones is excellent. As the bow of the headphone runs at the back you can wear it with helmet for cycling (but please only on non-public roads, because that's Traffic Regulations, prohibited).
I paid with shipping 25,00 EUR Amazon.

1. Update: After a month in use, I'm still very satisfied. The headset was wet when it is raining outside and sweating from the inside. This had no impact on performance. Should for any reason but even refuse to work, I'm going to buy myself immediately such.

2. Uddate: Meanwhile, I've been using the Huawei G700 a new smartphone. Even this and the headphones have connected properly via Bluetooth and harmonize like an old couple.