Not usable in the long term, too much interference

I have this mouse now already for over a year now and yet again another ordered me, because the mouse is greatly affected by outages and connectivity problems since day one. A long-term, trouble-free operation was never guaranteed here all tricks from the Internet bring no long-term improvement.

The mouse itself, especially the programmable functions, I find extraordinary. Wear for my taste a little hard, but especially the optics and high functionality here already with a first round product. If only these Bluetooth problems were not ...

According to the Internet is due to a small space inside the battery compartment, causing the batteries sometimes lose contact and therefore the Bluetooth connection is there ... I have all sorts of constructions built themselves, from paper to film ... nothing helped.

Accordingly, I can recommend the mouse without restriction in any case. Style and variability are very convincing, but the connectivity issues that occur according to Internet statements in very many people who speak clearly against it. It is very annoying if you need to create manually using the keypad on his mouse again continuously, which can not actually be the claim of a company like Apple.

Perhaps the successor products are there for something better developed ...