IRIN | 1 Pair Guitar Hand Grip Finger Exerciser Strengthener Power Trainer Medium Tension Home Fitness Equipment Piano Finger Exerciser

1 Pair Guitar Hand Grip Finger Exerciser Strengthener Power Trainer Medium Tension Home Fitness Equipment Piano Finger ExerciserFeatures:- Made of environmentally friendly ABS+silicone, durable.- The base is equipped with detachable soft non-slip silicone, which has a more delicate touch and prevents damage to the fingers and wrist joints.- Blister packaging, not easy to break, strength 5 pounds.- You can choose from four colors of black, pink, green, and yellow.Color: Black, Pink, Green, Yellow(four colors optional)Size (cm): 8.97.092.19Type: Guitar Finger ExerciserMaterial: ABS+siliconePacking list:1 × Guitar Finger ExerciserOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3 cm.If you need any help or any questions, please leave me a message. We will try our best to help you and provide you with the best solution.