Users Manual

4)Power off any other Bluetooth devices or disable their Bluetooth
functions in the connection range.
5)Long press the POWER button for 30 seconds to reset the device.
6)Try to delete other Bluetooth connections on your phone or tablet.
7)Make sure that your phone or tablet is running the latest version of
the operating system.
8)Avoid physical obstructions in the path of your wireless signal. For
example, a metal surface between your Bluetooth mouse and
computer could cause the mouse to perform poorly, and a
metal-reinforced concrete floor between your Bluetooth and
Bluetooth device could cause poor Bluetooth performance.
Low interference potential: wood, glass, and many synthetic
materials
Medium interference potential: water, bricks, marble
High interference potential: plaster, concrete, bulletproof glass
Very high interference potential: metal
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