Pro:
(Insert plug and play = receiver and get going) + easy installation
+ Required 1x AA battery included (Duracell)
+ On / Off switch (for pushing) on the bottom
+ Nano Receiver = very small USB receiver that hardly protrudes from the USB port (less than 10 mm), which can be stored inside the product
+ Works well on uneven surfaces and in very little space, since the device is fixed and not like a mouse has to be moved
+ Rubber pads on the bottom side provide safe, secure grip on smooth surfaces
+ Relaxed working on computer, wrist protects even in very long hours
+ Very suitable to work with CAD or other 3D computer software because the trackball is perfect for the rotation and rotation of the model in space
Neutral:
# 5 keys: Left + Middle + Right mouse button, forward and back button
Cons:
- Processing not as high as other products from Logitech usual, the plastic casing looks solid, but feels a bit cheap to
- The biggest cons, hence the deduction in the assessment: the trackball (the blue sphere) "jerky" in left / right rotation often, making a precise cursor control is not possible. Forward / backward rotation designed easily
Conclusion:
* Sound device, processing could be even better
* Relaxed working, no matter what surface
* Very easy installation (plug and play)
* Unfortunately, the trackball jerky often and prevents precise work
* Despite this shortcoming, there is unfortunately no real and comparable alternative on the market
Note:
The review is an evaluation of the article after short use, on long-term properties such as the often-mentioned problems with the wear of the mouse buttons / or when you click the battery life I can not comment.
