Highlights the line you''re reading; blocks out other text
Helpful for ADD, ADHD, dyslexia, low vision, etc.
Great for books, sewing instructions, cookbooks, etc.
Also use for tablets, eReaders (ex. iPads, Kindles) & more
Includes long & short models w/3 color filters each

Technical Details

Product Details

Package Dimensions
Width : 4.1 inch
Height : 0.4 inch
Length : 8.6 inch

Shipping Weight: 1.6 ounce (View shipping rates and policies)

ASIN : B00FXYGL9W