the suction cup itself is made of sticky material and liable in connection with the vacuum almost anywhere! Only since the HAMA has sucker already claims made on the ground!
the workmanship is very robust! and there is a small clip with an adjustable cord as safety line there. very convenient! since one has thought, with SONY. because the clip can be quickly and safely hook somewhere and set the cord is as easily and simply possible. one minute and you can chat with the holder anywhere out more!
I am completely satisfied and the price was reasonable!