  |  |  | |
| Available colors | |||
| Editiorial reviews | |||
| User rating |
| Type of motion sensor | Laser | Laser | Optical |
|---|---|---|---|
| Device interface | Bluetooth | RF Wireless + Bluetooth |
|
| Purpose | Office | Office | Office |
| Operating resolution | 1000.0 dpi | 4000.0 dpi | 3200.0 dpi |
|---|---|---|---|
| Buttons type | Pressed buttons | Pressed buttons | Pressed buttons |
| Number of buttons | 7 | 7 | 4 |
| Scroll wheel | yes | N/A | N/A |
| Number of wheels | 1 | 2 | N/A |
| Scroll type | Wheel | Wheel | Wheel |
| Scrolling directions | Vertical | Vertical/Horizontal | N/A |
| Compact design | yes | N/A | N/A |
|---|---|---|---|
| Ergonomic design | yes | yes | N/A |
| Customizable movement resolution | yes | yes | yes |
| Multimedia buttons | yes | N/A | N/A |
| Mac compatibility | yes |
| N/A |
| Programmable mouse buttons | N/A | yes | N/A |
| Number of movement resolution modes | N/A | N/A | 4 |
| Colour of product |
|
| Black,Silver |
|---|---|---|---|
| Form factor | Right-hand | Right-hand | Right-hand |
| Surface coloration | Monochromatic | Monochromatic | N/A |
| Rubber grips | N/A | yes | N/A |
| Power source | Batteries | Batteries | Batteries |
|---|---|---|---|
| Battery type | Li-polymer | Li-polymer | Built-in battery |
| Charging station included | no | N/A | N/A |
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