• If your computer has a metal case that contains
aluminum or magnesium, use the mouse to the side,
because the display may interfere with the radio
frequency signal if you use the mouse directly in front of
the computer.
• Don't use the mouse on a glass, mirror, or other highly
reflective surface, because the mouse doesn't work well
on those types of surfaces.
• To increase battery life, use the mouse on a white or
light-colored surface. Dark surfaces cause the mouse's
light emitter diode (LED) to glow brighter, which causes
the battery to discharge more rapidly.
Conserving power
When the mouse batteries are running low on power, the LED
light on the receiver turns red and blinks.
To use your mouse's Sleep mode:
1 Do not use your mouse for five minutes. After five
minutes of inactivity, the mouse automatically enters
Sleep mode to conserve battery power.
2 To wake the mouse, just move the mouse or click a
mouse button.
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