brand new and high quality Features: Hand gripper Add counting function, hand strengthener could record your exerciser number when you use grip training. So you can know better your training progress and training results with counting number. Forearm grip Easy to adjust the resistance from 5-60kg as needs. The strength training equipment is suitable for everyone, like Athletes, sports, fitness, musicians,etc. People who want to exercise their hand, wrist and fingers.You can start grip training anywhere. Hand strength gripper, wrist strengthener Perfect for improving power and flexibility of forearm, wrists, fingers, hand ,and muscle building. Hand Grip Strengthener will bring you an excellent user experience. Specification: Material: PP, TPR, stainless steel Optional Color: Black,Blue,Green,Orange Size:app. 11.5 x 3 x 17cm / 4.52 x 1.18 x 6.69in Quantity: 1 pc Note: Transition: 1cm=10mm=0.39inch No retail package. Please allow 1-2cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package includes: 1 x Hand Grip(other accessories demo in the picture is not included.)