You can use Logitech Options to set the sensitivity and pointer speed of your MX Master mouse.

• Set mouse sensitivity

• Set pointer speed

NOTE: If you don’t have Logitech Options, you can get the latest version of the software from the MX Master Download page.

To set mouse sensitivity:

1. Open the Logitech Options software:
       Start > All Programs > Logitech > Logitech Options
2. If you have more than one product displayed in the Logitech Options window, select Wireless Mouse MX Master.
3. Select one of the buttons by clicking on the blue circle next to the button. The options list for the button appears.
4. Scroll down to Mouse sensitivity and select it.

   

5. Under Set mouse sensitivity, adjust the slider under Master.

To switch between Master and Custom settings, simply press the button that you assigned to Mouse sensitivity. If you don’t want to switch between Master and Custom settings, after you’ve adjusted the sensitivity, select either a different action for the button, or select None in the options list.
 

To set the pointer speed:

1. Open the Logitech Options Software:
       Start > All Programs > Logitech > Logitech Options
2. If you have more than one product displayed in the Logitech Options window, select Wireless Mouse MX Master.
3. Click the ‘Point and scroll’ tab in the left hand corner of the software window.
4. Under Pointer speed, adjust the slider to your preferred DPI value. The minimum value is 400 DPI. The speed can be increased in increments of 200, up to a maximum of 1600 DPI.