Feature

●Guitar Finger Strengthener: Finger Strengthener. It can strengthen the finger muscle and relieve the sore of your fingers.
●Guitar Hand Exerciser: ??It allows you to adjust and customize the tension for each finger so you can strengthen individual fingers and favoring certain fingers.
●Trigger Finger Training: Musician Portable Tension Trainer: It can strengthen the finger muscle and relieve the sore of your fingers.
●Finger Exerciser: Unique ergonomic design allows you to exercise fingers, while practicing the correct action for playing musical instruments.
●Finger Strengthener: Practice without your instrument anywhere anytime, increase finger speed, strength and independence.

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Description

Package Include
1 x finger trainer

Characteristics
- Size: 8.50X7.50X2.00cm/3.34X2.95X0 Hand Grip Exerciser.
- Material: Plastic hand grip trainer.
- Color: White finger trainer guitar.
- Suitable for the auxiliary exercise of instrument playing, physical exercise and other activities portable guitar.
- It can strengthen the finger muscle and relieve the sore of your fingers guitar finger.
- Unique ergonomic design allows you to exercise fingers, while practicing the correct action for playing musical instruments guitar hand trainer.
- Practice without your instrument anywhere anytime, increase finger speed, strength and independence Finger.
- Designed for all instrumentalists, from beginners to professionals and Grip.

Goods Information
Musician Portable Tension Trainer This portable light tension guitar finger exerciser is designed with small and exquisite appearance, easy and convenient to operate, it can increase your finger speed, strength and independence, suitable for the auxiliary exercise of instrument playing, physical exercise and other activities