I did not buy the above plug on Amazon and paid thus unfortunately twice as much.
But the price is worth it, I wear them now already about 6months throughout !!
Since the rear solves no holder and forward still shines on everything as 1.Tag.Das silver is very compatible.
It collects only after certain days \ months dirt behind the stars towards the ear, since the star sind.Aber curved slightly inward is not pressed and you can easily cleaned with cotton buds!
Really a Kaufempfehlung.Preisleistung absolutely fine.