NULEA M501 Manual Del Usuario página 16

3. The Bluetooth cannot be connected, and the device is delayed.
(1) Low battery will affect the Bluetooth performance of the mouse. Check
whether the mouse has sufficient power.
(2) Check whether the MODE switch on the back of the mouse is in the channel
you are using. The mouse can connect up to three devices, and one channel can
only correspond to one device.
(3)Avoid signal interference from other sources, such as wireless
speakers, cell phones, Bluetooth speakers, etc.
(4) Check if the Bluetooth setting on the computer is enabled.
(5) Try to disconnect the mouse from Bluetooth on the computer and
reconnect it.
(6) If your computer has an external Bluetooth adapter, check if it is
working properly and try to plug it back in again. (Since Bluetooth
adapters are also external devices. They can sometimes break or stop
working.)
Note:
If it has been connected to all three channels, you can reconnect when
you turn it on. If only one Bluetooth channel has been connected, and
you accidentally press the mode switch button to a channel that has not
been paired, the mouse will not respond.
4. The pointer moves slowly when moving the trackball.
It is necessary to check whether the DPI button is pressed by mistake (DPI
adjustment). If the maximum DPI still fails to meet the usage requirements,
check whether the computer cursor speed is adjusted too low (Computer -
Settings- Mouse Settings- Cursor Speed) .
5. If you still have any questions or problems to be solved, please do not
hesitate to contact us: support@nulea.com
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