ใหม่ กริปเปอร์ นิ้วมือ แบบยาง finger gripper ที่ออกกายมือ ยืดหยุ่น สําหรับออกกําลังกาย เล่นกีตาร์

Description: Finger exercisers can improve finger strength and mobility. Made of high-quality silicone as the main material, it is not easy to tear, break or deform, and is small enough to fit in your gym bag or pocket. Specification: Product Name: Finger Exerciser. Material: Silicone. Resistant level: 6.6LB, 8.8LB, 11LB, 13LB, 17LB, 21LB. Color: black+gray. Packing List: Finger Exerciser1. Wrist Strap1. Note: Due to the lighting effects and shooting angles, there is a color difference in the product, please understand. Quatity: 2PCS, Grey One and Black One. Color Black, Grey. Style: Wrap. Suitable Scenes: Office/Sports Workout Training/Elderly/Guitar. 6 Resistant Levels: 6.6LB, 8.8LB, 11LB, 13LB, 17LB, 21LB