Finger Power Durable Finger Trainer Hand Gripper Finger Stretcher Grip Strength Aid Finger Trainer Finger strengthener, finger training, stretching Exercise and hand strengthener, functional recovery Patient muscle training, guitar lock Hand strengthener for climbing recovery physical equipment Grip strength, 　 levels of resistance 44-7 #tommy☆ ← Please check other items too✅ ◎Bulk purchases are welcome ◎The product has been opened for photography. ◎To offer at a low price, we use simple packaging and the cheapest shipping method. ◎Even if a box is shown in the photo, it may be shipped without the box. ◎Please check the profile.