6 | CHAPTER 1 – ABOUT YOUR INTERACTIVE WHITEBOARD SYSTEM
NOTE
Some of SMART’s older pens aren’t designed to reflect infrared light and the pen
tray sensors might not detect them reliably.
TIP
Wrap light-colored tape around a substitute pen to improve the reflection of
infrared light and help with tool detection.

Eraser

The eraser resembles a rectangular chalkboard eraser. You
can use a substitute object, as long as it has a similar shape,
reflects infrared light and doesn’t scratch or mark your
interactive whiteboard’s surface.
Optional Accessories
You can add a variety of optional accessories to best meet your specific needs.
Purchase these items when you order your interactive whiteboard system, or later
from your authorized SMART reseller. For more information about accessories, go to
www.smarttech.com/us/Solutions/Education+Solutions/Products+for+education/
Complementary+hardware+products/Accessories.