Adjustable Copper 5-finger Exerciser Hand Finger Trainer for Guitar Piano Bass

Ideal for developing and maintaining the strength and dexterity of your fingers, hands and forearms.
Provides adjustable conditioning for individual fingers, making it perfect for guitar and piano beginner.
Sstrength of each finger button can be adjusted from 2.8lb to 8.5lb.
Comes with 2 extra accessories for customized tranining.
Perfect tool for pre-show warm-ups or maintaining conditioning when you are away from your instrument.Specifications:
Model Number: MX5
Material: Copper
Color: Black
Tension Range: 2.8lb-8.5lb
Dimensions: 0.83x2.56x4.02"/21x65x102mm (approx.)
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