5 Finger Exerciser
The new 5-finger button design gives you more practice and a richer fingertip span practice.

Precision Slim Design
The base and top buttons are made of eco-friendly silicone with non-slip design.Soft button cap makes it comfortable to press.

Pocket Sized and Lightweight
The slim size makes you hold it all in one palm.Lightweight, quiet, and compact, this is easily portable, fitting into a pocket, purse, or any bag, enabling it be taken anywhere and used anytime.

Adjustable Resistance
Each key pad can be adjusted independently, allowing for individual targeted finger strengthening from 3-8.5lbs. Made of pure copper core, adjustable in strength, suitable for users of all ages.

Complete with Two Piston Locks
With 2 buckles, any two of the buttons can be held down. You can choose whatever fingers you want to exercise at your will.