VGEBY Piano Finger Trainer, Variable Hand Finger Strengthener Exerciser Grip for Piano Guitar(Orange)

When your hand, finger or grip strength simply isn't powerful enough for you to hit the creative or athletic goals you strive for, increasing your hand's capabilities is important. This hand trainer is good for you, and it is applicable to many instruments, piano, guitar, etc. Features: 1. FINE MACHINING & STURDY: The exerciser is made of quality materials with fine machining, sturdy and durable. 2. COMFORTABLE BUTTONS: Spring structure with comfortable buttons, great resilience is good for training the fingers. 3. ADJUSTABLE KEY HOLDERS: 5 pressing keys to practice finger-interval, with 2 holders to keep the keys down. 4. PERFECT MUSIC TOOL: Good tool for pre-show or warm-ups practice and maintaining conditioning when away from your instrument. Specifications: Material: Plastic + Metal Color Options: Orange; Grey Strength Range: 3-8.5lb Size: Approx. 10.5 x 6.6 x 2.3cm / 4.1 x 2.6 x 0.9in Weight: Approx. 135g Package List: 1 x Finger Exerciser 2 x Key Holders