This fits your . Make sure this fits by entering your model number. 【WIDE APPLICATION】The stress ball can improve blood circulation and reduce muscle tension as you squeeze. The squeeze ball is great for white-collar workers stretching fingers after working on the computer for a while or simply to relieve anxiety stress, athletes, sports, fitness coaches, fitness, musicians and people who want to exercise their hand, wrist and fingers. It can also help kids pay attention to train their strength and prevent the elderly from muscle degeneration. 【LEVEL UP WITH 7 EXCITING GRIP STRENGTH GAMES】The APP provides 7 different motion sensing games. While playing and relaxing, you can train your grip and flexibility to make training fun and effective. The hand grip exerciser strengthener can also relieve some of the tension and anxiety. You can make up your own and challenge your family and friends! Keep you motivated by getting notified with your accomplishments and viewing your social rankings among our community members. 【4 TRAINING MODES FOR STRENGTHEN MUSCLES】Use our hand exercise ball for intensive training, which can effectively exercise various muscle groups such as arms, wrists, fingers, etc. by 4 different training ways, help relieve hand muscle discomfort, strengthen finger flexibility, improve grip and arm strength. Equipped with six-axis somatosensory chip, It can locate the position change of the grip training device in space, and judge whether the user's hand posture is accurate. 【REAL-TIME DATA PROGRESS】Download "Oriori Grip" APP at Apple Store or Google Play and connect grip strength tester with "Oriori Grip" App via Bluetooth. Built-in sensor of the the squeeze ball can monitor the value of the grip strength in real time and display the current grip strength data on APP. Set up your goal after a simple test and work towards for it. The app allows you to view your grip strength training data in real time and measure your daily, weekly, and monthly progression. 【SUPERIOR-QUALITY & ERGONOMIC DESIGN】The hand grip strengthener outer casing is made of silicone, non-toxic and odor free, comfortable to grip, not easy to tear. The grip strength trainer adopts an ergonomic design. Egg-shaped design with perfect size and 4 grooves on the surface, perfectly fit your hands. Lightweight, can be used at home, gym, or wherever you go. USB charging is very convenient, and it can be used for a week with 2 hours of charging(USB charger is included in the package).
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