PSO-KEY

This tiny PSO-RITE™ is designed to mimic the fingertip. It helps with muscle tightness in your jaw, neck, forearms, feet, and hands. Need a massage when you are in traffic, waiting in line, or at work typing all day? It's perfect because it's on your keys and you'll never leave home without it.  Made in the USA.  Patented | D823,479 DIMENSIONS: L = 1.2"   |   W = .5"   |    H = .5"   |    Peak to Peak = 1" WEIGHT: Ibs = .0075   |   oz = .12