Features:
1. No hassle setup, simply plug into your computer's USB port
2.USB receiver is plug and play - no driver required
3. Power saving, lightweight, suitable for putting in your pocket or handbags
4.This high quality laser pointer adopts the latest technology green laser optics and microelectronics
5.Supports MS Word, excel, Power Point, ACD See, website etc, with page up and down function
6.Presentations from up to 15 meters away
Specifications:
Light Style: Beam light
Power Supply: 1 * AAA battery (not included)
Switch: Button
Operating System: USB interface and Microsoft Windows 2000 / XP / Vista