Powerful Pointer, bad Tastatenanordnung

The receiver of the device can be pushed to the transport in the device, with the device a small bag is included.

The massive disadvantage which has the device and thus also gets only 3 stars is that the control keys are very close together.
The / the pointers are used by us to congresses and most of the speakers come for the first time with this unit in contact.
If even the auditorium is then dark, then the orientation turns out badly and it can happen (already happened), that was then pressed in the middle of lecture on the ESC and already was the presentation to the end.

Better separation of front-back button and the special keys would ergonomic.

If anyone, however, the device uses only alone, you become familiar with the keys, it is the ideal presenter!