2pcs Digital Adjustable Hand Wrist Exerciser Heavy Grip Gripper

One Pair Digital Adjustable Gym Hand Wrist Grippers Exerciser Heavy Grip Hand Gripper Strength Muscle Fitness Training

Specifications:
Material: ABS, PVC
Size:  140 x 108 x 36 mm
Grip strength: 10kg
Weight: 130g
Battery: 1 x LR44 (Ag13)
Color: Black, Blue

Package includes:
2 x Hand grip