Finger Stretcher Finger Trainer Wholesale Five Finger Flexion Exercise Hand Strength Exercise Grip Strength Device Home

Product detail information link:

https://www.aliexpress.us/item/3256806525849015.html?gatewayAdapt=glo2usa4itemAdapt

Product name: Finger puller

Color: Random color

Material: silicone

Product functions: Exercise hand, finger strength and flexibility

Finger pullers

Exercise hand strength

How to use the finger puller

Powerful spring for easy exercise

Step 1:

Put your finger through the finger hole first

Step 2:

Fingers open and expand outward

Step 3:

The fingers shrink and expand to promote

blood circulation and exercise hand strength