BESPORTBLE Adjustable Finger Expansion Sleeves Guitar Trainer Tool for Ukulele Piano Beginners with DIY Support Rod Flexible Finger Trainer for Hand Strength and Range of Motion Improvement

BESPORTBLE Adjustable Finger Expansion Sleeves Guitar Trainer Tool for Ukulele Piano Beginners with DIY Support Rod Flexible Finger Trainer for Hand Strength and Range of Motion Improvement

• Finger resistance bands–the set includes 4 finger protectors and a set of adjustable finger extender tool,guitar learning tools
• Guitar finger trainer–the single-use time should not be too long, the recommended time is 5-10 minutes as a group,finger strength trainer
• Hand exercisers for strength–the adjustable finger extender tool is mainly fit for instrument beginners of adults plus standard when practicing their instruments,Finger Expander
• Finger extender–suit for guitar or ukulele beginners, protect your fingers from ,Finger Extensor
• Finger stretcher–high toughness, elasticity, smooth surface, easy to clean, and constant,finger strengthener