Develops and maintains strength and dexterity in fingers, hands and forearms.
Features:
Soft button cap allows for comfortable pressing
Provides a complete strength training solution for fingers, hands, wrists and forearms.
Promotes finger strength, flexibility, coordination and speed
According to the strength of the string, it can be used by the beginners ability to the fingertips, such as the flexibility of the fingers, and reduce errors according to the more accurate string sound.
This is like practicing dumbbells, allowing you to naturally control your instrument to follow your daily training, slow down your finger strength and play the necessary skills.
Specifications:
Color: White, Black, Yellow, Pink, Blue (Optional)
Strength adjustment range: 2.5 to 6
Item Size: 3.1 x 3.0in (80 x 72 mm)
Item weight: 60g / 2.1
Package Size: 7.9 x 5.3 x 1.2 inches (200 x 135 x 30 mm).
Package weight: 100g / 3.5oz
Package Contents:
1 x Finger trainer.