Logitech Performance Mouse MX Troubleshooting Manual page 23

If you are not getting this distance:

Make sure your mouse is fully charged.

Move the USB Unifying receiver to a line of sight or change its positioning.

Move devices such as cell phones, radios, wireless routers, microwaves, and other
devices that emit radio waves or could cause radio interference (RF) away from your
work area.
To determine if your environment is causing shorter than expected ranges, try using your
Performance Mouse MX in a different environment to see if the distance improves.
Performance Mouse MX compatibility with KVM switches and hubs
Manufacturers implement keyboard and mouse support in various, non-standard ways. KVM
switches may affect the functionality of your Performance Mouse MX.
Other third party devices that may interfere with communication between your Performance
Mouse MX and your computer are:

KVM switch boxes

Port Replicators

Docking Stations

USB Hubs
Purchasing a replacement USB receiver for my Performance Mouse MX
If you have lost or damaged your receiver, you can purchase a replacement from the
Performance Mouse MX
Your Performance Mouse MX uses the Logitech Unifying USB receiver with the following
Unifying logo .
Parts Store.