Hand Grip Finger Gripper Strength Trainer Yoga Stretcher Finger Expander Exercise Equipment Gripping Ring Training Wrist Trainer

Specification:
Color:  blue /  green / Orange
Material: silica gel
Function: finger strecher

green tension: 3KG/6.6LB
blue rally: 4KG/8.
Orange pull: 5KG/11LB

Features:
Finger Trainer was specifically designed to exercise the muscles & strengthening its expansion, balancing everything that passed exciting.
Compact and efficient, help correct the imbalances caused by excess strengthen your muscles expansion-exciting.

Packing list: 
1 x Finger Strecher