Very massive Cover

The cover is very valuable and the materials hochwrtig and stable. Unfortunately I had to return it because the Acer switch 10 in conjunction with the keyboard and the hard drive had a contact problem. On the lower side of the cover of the screen, the tablet are 2 tabs that sits between the screen and the contact surface / connecting the keyboard. Since the material is quite stiff, this causes a little too large distance between the parts, which led to contact discontinuations during adjustment of the monitor. Since the monitor with the included battery seems to connect anyway somewhat difficult, my additional cover was too heavy. I did not want to strain useless mechanics.