• All-in-one hand exerciser specifically designs for many musical instruments. Also can be used for finger strength exercise in daily life.
• Safely and conveniently build strength, endurance, flexibility, and coordination provides a complete strength training solution for fingers, hands, wrists, and forearms.
• Individual finger tension is adjustable, the tension ranges from 4LB to 7LB. You can select different tensions for each finger, providing all-in-one hand fitness.
• Using silicone material, soft design, and comfortable pressing, will not hurt your fingers. Durable, longer using time.
• Extremely portable design, you can carry it in your luggage, pocket, purse, handbag, etc., strength your fingers at any time when you want.

Enhance your finger strength, dexterity, and endurance with this ergonomic hand grip exerciser.

Designed for musicians, athletes, and anyone looking to improve hand performance, it features 4

adjustable tension levels to suit beginners to advanced users. Made from durable silicone, it provides

a comfortable, non-slip grip while effectively training fingers, hands, and forearms. Ideal for guitarists,

pianists, and trigger finger rehabilitation, this portable trainer can be used anytime, anywhere to improve

precision and control.

Key Features:

Ergonomic silicone design for comfort and durability

4 tension levels for adjustable resistance and progressive training

Strengthens fingers, hands, and forearms

Ideal for guitar, piano, and trigger finger exercises

Portable and suitable for home, office, or travel use