Logitech R800 Wireless Professional Presenter TD500 Mesh The ViewSonic PA503SB offers impressive

The ViewSonic PA503SB offers impressive visual performance to improve presentations

and adjustable dpi tracking

Available in black and white colors with x3 included XPG VENTO 120 ARGB fans

INSTANT MIC & VOL CONTROL – Handy and intuitive control buttons on the ear cup make it easy to adjust volume

Logitech R800 Wireless Professional Presenter TD500 Mesh The ViewSonic PA503SB offers impressiveThe brilliant Green laser pointer is powerful and easy to see, even on LCD and Plasma displays and in brightly lit rooms. The LCD display with timer lets you manage your time with silent, vibrating alerts and controls that are easy to set and adjust you'll focus on your presentation, not the clock. With a range of up to 100 feet (30 meters), you can enjoy the freedom to move around the room and mingle with your audience for greater impact. A reception