3 Review(s)

[ADJUSTABLE HAND GRIP STRENGTHENER WITH COUNTER]: Mechanical counting from 0 to 99, and start a new round. Do not have to count yourself. The integrated counter automatically tracks your repetitions as you squeeze. Never lose count of reps again! Help you focus on exercising. Suitable for all age groups and fits well for all hand sizes. Ideal hand gripper for rock climber, guitarists, drummer, wrestler or softball pitcher. [DURABLE & DEPENDABLE GRIP STRENGTHENER]: Our grip strengthener is made of heavy-duty plastic and reinforced metal alloy materials. Durable and safe, it will not damage your hands and fingers, which will bring you an excellent user experience. Exercise hand strength grips can be easily adjusted from 5~60KG.