USB RF Wireless Presenter with Laser Pointer and Trackball for PC/Laptop (15-Meter Range)

- Built-in red laser pointer
- Trackball function with left/right mouse button
- Instant controlling of Microsoft PowerPoint & Media Player
- To make your presentation flow continuously, the Wireless Presenter integrates the slide up/down functions with a laser pointer on a remote hand held device using a wireless technology
- The Wireless Presenter's attractive and compact design enables mobility of up to 15 meters from the laptop/PC while still maintaining a full navigational control of your presentations
- The Wireless Presenter does not require any software and PC programming and take just a few seconds to install and use
- USB 1.1 interface HID Class. Plug and play function. No PC programming or S/W driver
- Working on any computer with USB port. Support Windows Vista, XP & 2000, Mac OS, Linux
- Frequency: 433MHz
- Powered by 2*AAA batteries(included)
- Package includes: 1*wireless remote, 1*USB receiver dongle, 2*AAA batteries, 1*pouch, 1*user Manual (Chinese)