General:
- Very thin USB cable and cheap-looking USB connector
- High memory requirements of the driver software: Win7 64bit 80 MB
- No accompanying CD, software needs to be downloaded
- Rattles right and left buttons if you take off your finger again
The first delivery:
The minus key works sporadically and compared to the rest of the keys very high force. I've assigned the volume control and therefore need it constantly.
-> Guests complained.
The replacement:
Minus button now works reliably for however:
Significant scratches on the bottom of the mouse,
Screening the scroll wheel very smooth (compared with the first delivery)
Have right and left mouse button (when compared to the first delivery) a significantly different pressure point: The left button takes a lot more strength and makes a much louder noise than the right button.
Due to the differences from the first delivery, I go from large manufacturing tolerances in terms of product quality.
-> Guests complained.
Overall, I was not happy with the mouse. Too bad, because it ergonomically quite convincing. The quality should also agree, however. You have to adjust to need to try several mice to get an error-free copy to it!
If the minus key works with the first delivery, I would have awarded 4 stars, because the general shortcomings listed above are not particularly serious.
The service from Amazon was accustomed exemplary!
