DIOTUSS Hand Grip Strengthener, Rechargeable Digital Grip Strength Trainer up 220.4 Lbs(100kg) Hand Grip Exerciser Equipment for Strength Training-Forearm-Gripper-Finger, Stress Balls for Adults/Kids

500mAh Rechargeable Grip Strength Tester: You hold the grip trainer firmly, and the dynamic strength number will be automatically displayed. After you let go, the result number will be displayed for 3 seconds and then the screen will be reset and off. The digital dynamometer can be charged, with lower power consumption, environmental protection and long service life. Stimulate your inner desire to challenge, let us work together! Charging Time only need 2.5H.
Digital Screen Squeeze Stress Relief Ball: Still because of the size of the fingers or can’t calculate the strength better? DIOTUSS forearm strengthener helps you solve the problem of hand grip training. The grooved fingerprint path conforms to the ergonomics, and you can let go of the limitation of your finger size infinitely. The digital workout equipment allows you to see the process and results of your strength at all times, and can record your every hand exercisers for strength record.
Forearm Grip Resistance 220.4 Lbs(100kg): The gripster made of comfortable and durable silicone, so you will not worry about calluses or sprained hands due to hand grip Strength training, making your finger strength training more enjoyable and easy to clean. Stress ballS help you release stress, alleviate problems such as holding a pen long and using a computer keyboard and mouse when studying and working, and make your fingers more flexible and agile.
Grip Strength Trainer for Men and Women of All Ages: Hand strengthener grip for Kids Interactive Challenges prriendship; workout equipments are also great for adults Decompression grip balls enhance finger and wrist flexibility for rock climbers, tennis players, athletes and musicians； Rehabilitation in need of recovery from hand injuries, rheumatoid arthritis, arthritis, carpal tunnel, tendonitis, fractures, wrist fractures and tendon surgery providesphysical therapy equipment.
Professional Team After-sales Service: DIOTUSS grip strength testers with color boxes, suitable for gifting to your family and friends on Memorial Day, Father’s Day, Mother’s Day, Thanksgiving Day, Christmas, birthdays and other festivals. Proper wrist strengthener training can make people Keep them happy and give them a better and healthier lifestyle. If you have any issues during use, you can contact us immediately, and we will provide you with the most satisfactory reply within 12 hours.