WENHAOYU 3 Pcs Finger Stretcher Hand Grip Strengthener Finger Strength Trainer Bands, Good for Rehabilitation,Forearm Exercise, 3 Different Levels (A)

الوصف

How to use: The beginning of training, training set in the fingers, fingers straight to do open action, adhere to two or three minutes later, the fingers will feel sore, this time from the fingers to the fingertips have been fully exercise. Specification: Resistance Levels: light resistance (Lightblue), Medium Resistance (Blue), Heavy Resistance (Dark Blue) Colours: Lightblue, Blue, Dark Blue Material: SiliconePackage included: 3 X Different Resistance Finger Stretcher