In an ideal environment, your mouse can operate up to 30 feet (10 meters) from the USB receiver in a clear line of sight. If you're not getting this distance, try these suggestions:

• Replace the batteries with a fresh set
• Use one of our optional USB extenders to move the receiver into a better position 
• Move devices that could cause radio interference, such as cell phones, radios, wireless routers, and microwaves, away from your work area

To determine if something in your environment is shortening your operating range, try using your mouse in a different location to see if the distance improves. If it does, look for other possible sources of interference that you can remove from your desired work area.