MEASURE GRIP STRENGTH ACCURATELY: The Baseline Grip Strength Hand Dynamometer provides easy, accurate and precise measurement of a users Grip Strength from 0 to 110 lbs. USED BY MEDICAL PROFESSIONALS: The Baseline Products have been used by Medical Professionals, Therapists, Doctors and Rehab Clinics all over the world since 1974 ADJUSTABLE FOR ALL HAND SIZES: The Smedley Spring Hand Dynamometers handle is comfortable to the touch and can be adjusted for all Hand Sizes. PROTECTIVE CARRY CASE: Comes with Protective Carry Case which is great for Travel or Everyday Storage. ACCURATE, PRECISE AND EASY TO READ: Simple, Accurate and Easy to read Hand, Grip or Forearm Strength Measurements are displayed on the hand dial in 5 lbs. increments up to 110 lbs. of Maximum Force.