Futheda Guitar Finger Trainer Portable Hand Strengthener Training Tools for Adult Children Learning Piano Violin Chinese Zither Bass

• Grip Trainer : Suitable for scenes fitness equipment,health massage,musical instruments,
• Finger Trainer Tension: The role of the force device is to improve the ability of beginners to fingertips,
• Guitar Finger Exerciser, Hand Strengthener Trainer Tension Exerciser Grip for Piano Guitar
• Original Finger Exerciser Hand Strengthener Grip Strength Training for Athletes, Musicians Physical Therapy.
• Hand Strengtheners: All-in-one hand exerciser specifically design for many musical instrument. Also can be used for finger strength exercise in daily life.

Description 1. Finger exerciser is the ultimate all-in-one hand, wrist, and forearm fitness tool. 2. The reversible molded grip even uncovers simulated strings to help develop and maintain finger calluses when you are away from your instrument. 3. Safely and conveniently build strength, endurance, flexibility and coordination. 4. Widely used for finger exercise when you play guitar, piano, bass, saxophone, violin or orchestral instruments. Specifications Material: ABS plastic material Size: About 8.8*6.7*2.2 cm Color: Black finger exerciser Weight: 55 g Strength: 4-5 pounds Press Keys: 4 Package Including 1 x Hand Finger Exerciser