Doosl® Rechargeable Wireless Presenter
1. Mouse click function
2. Volumn adjust function
3. Electronic mark function
4. Mark clear function
5. 300mAh rechargeble battery
6. Ergonomics button design
7. International 2.4G RF frequency
8. Up to 100 meter wireless range
9. 360 degrees control
10. Universal compatibility
11. Plug and play usb receiver
12. Power saving
Doosl® Rechargeable Wireless Presenter. Multi-function of this new edition: mouse click, electronic mark and clear mark, volumn. Built in 300mAh rechargeble Li-polymer battery, convenient to use.
Operation system: Windows 2003, XP, Windows Vista, Windows 7, Windows 8, Mac OS, Linux, Android. Supports PowerPoint, Keynote and Prezi. It is compatible with USB 1.1/2.0/3.0 port.
It is equipped with top-grade microchip, up to 100 meters wireless range and 360° control. Perfect visibility. Operating on 2.4G RF frequency, it is an ISM free frequency and can be used world-wide.
Built-in docking bay stores mini USB receiver for easy pack up and portability. Also, the USB receiver supports plug and play technology. No driver is required.
Button function: Mouse left/right click, Mark, Mark Clear/Volumn, Page Up/Down, Full Screen/Screen Sleep/Exit. Designed of separate switch to avoids unwanted power consumption when put it in your bag.