- Radio channel rather than bluetooth in this case. Rubberized edges and a rough surface on the primary buttons, with extra buttons located on the left side of the device in a quite convenient location. The capability of personalizing the buttons to meet your requirements and the capacity to link multiple input devices that are supported to a single transmitter. Battery life more than 24m
- On the surface, it appears to be somewhat demanding, and while it does operate on a polished table, the cursor goes very slowly. To a more or lesser extent handled by the in-built utility in the section on cursor speed. The on/off button is not very user-friendly in this regard.