User's Manual

Operating environment:
Positions of presenter and receiver may affect the RF transmission performance.
1. Avoid putting presenter and/or receiver on a metal desk. This may shorten
transmission distance.
Function introduction
1. Presenter
＊ Button 1：Page up
＊ Button 2：Page down
＊ Button 3：Left key
＊ Button 4：Right key
＊ Button 5：ID key
＊ Trackball：Move cursor
＊ Power switch：Power on/off
＊ Laser button：Laser pointer
＊ Low battery lamp：Low battery
Laser butto
n
ID key
Power on/of
f
Low battery lamp
Left key
Trackball
Right key
Page downPage up