User's Manual

5
Receiver
Operation system
Windows 98/Se/Me/2000/XP/ Mac OS/ Linux/
Windows Vista /Win 7
Interface USB1.1 , Compatible with USB2.0
Working voltage USB electricity supply (4.5-5.5V)
Dimension 21.7X14.5X7.4MM
Weight 2g
VI. Safety Measures
 To avoid possible eye damage, never point the presenter at
people especially their faces, or look directly into the
presenter’s laser beam.
 Avoid pointing the presenter’s laser beam at a mirror or other
highly reflective surface.
 Keep the presenter away from children.
 Never view the presenter’s laser beam using telescopic
devices, such as a microscope or binoculars.
 Any attempt to disassemble, adjust or repair the presenter
may result in exposure to laser light or other safety hazards.
NOTE
The product adopts advance RF technology, the USB receiver
will identify the first transmitter which is used. If you want to use
different transmitters with the same receiver, please pull off the
receiver and plug it again, after 6 seconds, press any key of the
transmitter you want to use. Then it can work successfully.