1. Functions
The functions are described as follows:
A. When the switch is placed in the “keyboard” end, the pointer has some functions that the keyboard has. The functions are described as follows:
Laser: Press the “Laser Point” key to emit red laser.
PgUp: Press the “Left” key, which is equivalent to the Page Up function in the keyboard. It supports the page up function in the PowerPoint and Word etc.
PgDn: Press the “Right” key, which is equivalent to the Page Down in the keyboard. It supports the page down function in the PowerPoint and Word etc.
Play/Pause: Press the “∧” key. While playing the video files with Media Player, press it to start and press it again to pause.
Blank screen: Press the “∨” key. Whilst playing the slide files with PowerPoint, press it to turn the screen to blank screen and press it again to return to play status.
Shortcut slide play: Press the “<” key, which is equivalent to opening a PowerPoint slide and playing the current file directly.
Cancel: Press the “>”key, which is equivalent to the Esc key in the keyboard.

B. When the switch is placed in the “Mouse” end, the pointer has the functions that the mouse has. The functions are described as follows:
Laser: Press the “Laser point” key to emit red laser.
Left Key: Press the “Left” key, which is equivalent to the left key of the mouse.
Right Key: Press the “Right” key, which is equivalent to the right key of the mouse.
Up: Press the “∧” key, which can move the pointer of the mouse upwards.
Down: Press the “∨” key, which can move the pointer of the mouse downwards.
Left: Press the “<” key, which can move the pointer of the mouse leftwards.
Right: Press the “>” key, which can move the pointer of the mouse rightwards.
Tips: To make positioning precisely, press it in a clicking manner. If it is pressed continuously, the pointer of the mouse will accelerate.

2. Technical parameters
Remote controller
Remote control distance over 25 meters
Laser indicating distance over 200 meters
Battery AAA x 2pcs
Working voltage 2.4 ~ 3.5V
Standby current 1uA
Dimension 11.9 x 3.1 x 1.7cm
Weight 58g

Receiver
Operating system Windows 98, Se, Me, 2000, XP, Mac OS, Linux
Compatible interface USB 1.1, USB 2.0
Working voltage 4.5~5.5V
Dimension 7.35 x 2.7 x 1.7cm
Weight 16g