Logitech Wireless Presenter with Laser Pointer R400
Logitech R400 ওয়্যারলেস প্রেজেন্টার উইথ লেজার পয়েন্টার
Built-in slideshow buttons
2.4 GHz wireless technology
Intuitive touch-keys for easy slideshow control
Bright red laser pointer makes it easy to see exactly what you're pointing to
Up to 50-foot wireless range for freedom to move around the room
Plug-and-play convenience with no software installation required
