Dbtxwd Finger Exerciser Hand Strengthener Trainer Adjustable Finger Exerciser Strengthener for Musicians, Athletes, Rock Climbers 2 pack

Description

Name: finger exerciserSize: 85 × 69 × 21cmMaterial: ABS plastic, silicone, alloy springStrength: Strength range 4-6 lbsColor: orange red, black (Random delivery)Applicable: refers to strength training, finger flexibility, endurance training, stroke hemiplegia, hand injury and other hand function rehabilitation trainingDescription：1. Musical instrument performers (piano, guitar, violin, wind instruments, etc.), sports (climbing, shooting competition, tennis, baseball, basketball, etc.) and for hand rehabilitation.2. Finger strength With a unique structure with four independent buttons, you can train effectively3. You can consciously train each single finger from the index finger to the little finger.