Color Blindness Test Patterns Image Aluminum Cuff
Should you ever need to perform an emergency color-blindness test, this is just the thing you want to have on your wrist. This cuff is fun, attractive and technically operational - all at the same time!
Technicam notitia (the technical bits)
- Dimensions: 6.625" x 1.625" x .045"
- Can be adjusted to fit almost any wrist size
- Ships in spiffy black velvet bag (classy!)