new professional strength adjustable finger exerciser EHF01

1,resistance adjustable 2,red and blue 3,useful 4,high quality 5,short leadtime

ENO EHF-01 Operating Instruction Manual

Introduction of Hand and Finger Grip Exerciser ENO EHF-01 :

The Hand and Finger Grip Exerciser is not design for musical instrument, but for practicing the hand and isolated fingers, make them more strengthen, flexible and coordinative. Every physical exercise start from low resistance and slow practice. Hold the exerciser in hand and place your finger-tip on the top of the buttons independently. Push the button down, keep the gesture for 3-5 second, then relax, repeat this practice for 5-10 times. Slowly increase to 3 group of 10 times practice(totally 30times). After that, add more strong resistance from 5 to 10 times step by step. While you feel painful or tired, please stop the practice immediately. Just as other physical exercise, practice too much or not proper use of the apparatus would cause muscle pain or injury. So the speed of the practice should be slow, and increasing frequency and resistance cautiously.

 

Specification:

 

new professional strength adjustable finger exerciser EHF01