Gyration Ultra Cordless Optical Mouse User Manual
channels be separated by at least one unused channel.
For example, setting the channels to “2” and “4” is
recommended over setting the channels to “2” and “3”.
Any of the devices installed on one channel may be used
simultaneously with any of the devices on the other
channel. Two devices that share a channel may be used
alternately. When installing the devices try to determine
which devices will be used simultaneously and set them
on opposite channels.
Example: Mouse One is used by a presenter for cursor control, and
Mouse Two and a keyboard are used by an assistant to input
data. Mouse One is set at channel 3. Mouse Two is also set at
channel 3 and the keyboard is set at channel 5.
With this configuration, Mouse One and the keyboard can be
used simultaneously. Or, Mouse Two and the keyboard can be
used simultaneously. However since Mouse One and Mouse
Two share the same channel, they can only be used alter-
A low-power consumer device (i.e., Ultra Mouse with 30-
ft. range) should not be used simultaneously with a high-
power professional device (i.e., RF Keyboard with 100-ft.
range). One or both devices may not work properly if
data is being transmitted by the two units at the same
time. For optimal simultaneous performance, it is
recommended that you use two low-powered devices or
two high-powered devices. If you wish to use both a
high- and low-power device simultaneously, it is
recommended that you alternate usage between the