D. Special function key mode:
Click MODE key until the lower right corner LED light switches to the special
function key mode (see the illustration below). The locations, symbols and
definitions of the eight multimedia keys are shown in the following figure and table:
Fn mode (lower right corner)
The functions of the 10 special function keys are identical to F1~F10 keys in a
regular keyboard. They can be customized by the users according to their likes or
needs, for example, we can set up a multi key sequence which is frequently
required for PC or online gaming. There are several commercial softwares that can
be used to easily define the function of Fn keys by yourself such as ez570 (please
see the official website www.vibrothers.com).
E. Laser pointer
Key-3 is used to switch on and off the laser pointer function. Its symbol and
description are shown in table below:
Key
numbers
Symbol
Key
Description
Operating Method
3
Laser
pointer
Push the button once to turn the laser
pointer on and push the button again to
turn it off.
【
Warning
】
Don’t direct the laser pointer
to anyone’s one’s eye since it has been
proven to be harmful for human’s vision.
13
Special function mode
