Hand Grips Strengthener, Hand Exerciser Strength Trainer Hand-muscle Developer, Build Hand Finger Wrist and Forearm Strength Easily

【TARGETS THE FOREARMS, WRISTS】Develop your forearms and wrists with this exercise equipment that is designed to target the flexor and extensor arm muscles.Compact size, easy to take on the go,you can exercise wrists anywhere, anytime., 【QUALITY & COMFORT】 This wrist strengthener is made with heavy duty carbon steel springs and has been tested 30000 times for springback.Thick 6mm foam stabilizer provides you with a more comfortable exercise experience., 【ADJUSTABLE 】The position of the barrier strip can be adjusted forward and backward according to the position of the wrist,and suitable for anyone to forearm workout and wrist workout., 【MORE BENEFITS】This hand exercise equipment improves Hand Grip / Fingers / Forearms / Wrists Strength, and can also be used to Release Daily Stress and for Leisure Activities., 【PERFECT GIFT】Wrist strengthening equipment is the best gift for everyone.The tension is about 5kg, which is ideal for athletes, sportsmen, fitness enthusiasts, professionals, rock climbers, golfers and tennis players.