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4. Avoid using the wireless mouse on a metal surface. Metals such as iron, aluminum, or copper shield the radio frequency
transmission and slow down the mouse’s response time or cause the mouse to fail temporarily.
5. The radio frequency is 2.4GHz, it is safe for our bodies, but please be cautious in using cardiac pacemaker or other body
auxiliary instruments.
Troubleshooting
If the mouse is not working:
1. Make sure the mouse power is on.
2. Check battery and battery installation.
3. Check receiver installation.
4. Try another USB port.
Product Support
Need help with technical support? Please go to: http://www.a4tech.com/ennew/support.asp and our support team will
respond within 72 hours.
**All pictures and description mentioned above is for reference only and is subject to change without notice.
