Function:
Red Laser Pointer,page up and down
Fn, Black and Esc Screen, tab and voice up/down
Interface: USB1.1, USB2.0 USB3.0.

Description:
Name: Wireless Laser Presenter
Material: ABS
Size""139*18*19.7mm
Batteries:1pc AAA (Not Included).
Body color:Black
Laser Distance:Over 200m
Control Distance:Over 12m
Technology:2.4GHz
Output Power: ClassIII Wavelength:650nm
weight：31.5g
Warranty: lifetime warranty

Safety Warning:
Be warned that 2.4GHz pointers are not toys; they should never under any circumstances be directed into people's eyes or at passing aircraft."

• ✔ SUPPORT MULTI-SYSTEM: Support Windows 98, SE, ME, 2000, XP, Vista, MAC OS, Linux
• ✔ PERFECT AFTER-SALE PROTECTION : If there is any damage of the commodity, please contact with us for a replacement, This product has lifetime warranty.
• ✔ WIDE RANGE OF APPLICATIONS: Suitable for business presentations, briefing presentations, classroom teaching, It supports a variety of file presentation, web, e-book browsing.
• ✔ SIMPLE AND PRACTICAL：2.4G universal channel, 100m effective range, 360° control. Automatic frequency hopping technology avoids other RF signal interference.
• ✔ SIMPLE AND PRACTICAL: Built-in laser pointer , comprehensive slide control functions, including forward, back, start, pause and black screen, and other functions. Attractive appearance, mini-receiver, easy to carry (weight: 0.069 lb )

✔ SUPPORT MULTI-SYSTEM: Support Windows 98, SE, ME, 2000, XP, Vista, MAC OS, LinuxKAKY