Guitar Accessories Finger Exerciser Piano Finger Tension Grip Power Trainer

Description Stylish design, 100 brand new and high quality! Color: Green Material: plastic Size: M code: 13.8 * 2.3 * 1.3 cm L code: 14.7 * 2.3 * 1.3 cm

A necessary artifact to expand your fingers and practice musical instruments Visible physical force adjustment, you can see the changes during practice. Exercise your fingers to promote flexibility in your hands and brain. Improve the strength, power and speed of fingers, palms, wrists and forearms. Widely used by musicians (guitarist, bassist, pianist and violinist). Note: 1. For photos, please allow slight color difference 2. Due to manual measurement, the size may be different

Package Included: 1 pc finger training device The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.