Dụng Cụ Luyện Tập Ngón Tay Cho Đàn Guitar Bass Piano

Giới thiệu Dụng Cụ Luyện Tập Ngón Tay Cho Đàn Guitar Bass Piano

Specifications:
Strengthen your hand and fingers with the heavy resistance of this grip strengthener.
Can be used for exercising the fingers and hand muscles, to make the players have more outstanding performance.
A few daily workout with the exerciser and youll enjoy better control of a piano, guitar, violin and any musical instrument which requires accurate tension by fingers.
Also suitable for sports like rock climbing, bowling, target shooting, martial arts, yoga, or even relieving stress while clicking a mouse.
The ideal way to maintain the strength and flexibility of the hand to prevent injury.

Type: Finger Exerciser
Material: Copper + ABS
Button Number: 5
Intensity Adjustment Range: 3 lbs - 8.5 lbs
Features: Useful, Five-Finger Practice Tool, Large Adjustable Extent, Portable
Size: 104mm x 65mm x 23mm/4.06" x 2.54" x 0.91" (Approx.)
Notes:
Due to the light and screen setting difference, the items color may be slightly different from the pictures.
Please allow slight dimension difference due to different manual measurement.
Package Includes:
1 x Finger Exerciser