NIYIKOW 2 Pack Grip Strength Trainer, Hand Grip Strengthener, Adjustable Resistance 22-132Lbs (10-60kg), Non-Slip Gripper, Perfect for Musicians Athletes and Hand Rehabilitation Exercising bee Voltage display calibration Clockwise rotating

Voltage display calibration Clockwise rotating the multi-cycle potentiometer to the maximum

Disposable Spice Grinder

Includes (1) Repair Kit

78 inchMounting Hole Diameter: 4

NIYIKOW 2 Pack Grip Strength Trainer, Hand Grip Strengthener, Adjustable Resistance 22-132Lbs (10-60kg), Non-Slip Gripper, Perfect for Musicians Athletes and Hand Rehabilitation Exercising bee Voltage display calibration Clockwise rotatingNIYIKOW 2 Pack Grip Strength Trainer, Hand Grip Strengthener, Adjustable Resistance 22 132Lbs (10 60kg), Non Slip Gripper, Perfect for Musicians Athletes and Hand Rehabilitation Exercising Product Features IMPROVE YOUR GRIP STRENGTH & INJURY REHABILITATION The NIYIKOW adjustable grip strengthener is excellent for strengthening hands, forearms, wrists and fingers. Its easy and efficient, and it helps to strengthen your grip, injury rehabilitation,