Made of brass, with good wear resistance. Nickel plating on the surface increases the service life of the product.Improve rust resistance and make the surface of the object bright and beautiful. Small and exquisite. It can be used anytime and anywhere.Method of use: According to the principles of mouth and breath forward, lips concentrated, and…

Due to it is ergonomic, ultra soft, non-slip and high-rebound, this finger grip ball is easy and comfortable for you to grip in hand.With the help of this finger grip ball, you can strengthen your wrists power, improve the dexterity of your fingers, increase the strength of your hands, balance your grip muscles and your…

ADJUSTABLE HAND GRIP STRENGTHENER with COUNTER, Say goodbye to manual counting. The built-in counter automatically keeps track of your repetitions while you squeeze. Never lose count of your reps again! This allows you to focus on your workout, and it is suitable for all ages and hand sizes. It’s a perfect hand gripper for rock…

【Easy-Adjustable Resistance】 Easy to adjust the resistance from 22-132lbs as needs. Hand strength grips provide more diversity to your hand exerciser.Perfect for everyone who want to exercise their hand, wrist and fingers , like Athletes, sports, fitness coaches, fitness, musicians.【Rehabilitation Training】 Using this hand training device every day for hand injuries, rheumatoid arthritis, arthritis, carpal…

IMPROVE YOUR GRIP STRENGTH & INJURY REHABILITATION – The NIYIKOW adjustable grip strengthener is excellent for strengthening hands, forearms, wrists and fingers. It’s easy and efficient, and it helps to strengthen your grip, injury rehabilitation, relieve stress, and increase stamina. Ideal for anyone wanting to develop and maintain strong healthy hands. Nice hand strength exercise…

! IMPROVE YOUR GRIP AND FINGER TENSION – Get yourself a grip booster that hits all major finger, hand and forearm muscles. Whether you’re undergoing physical therapy, maximizing your gains, managing stress, or actively training to relieve aging-related pain, this hand strengthener is your all-in-one solution. The finger tensioner and grip trainer will instantly become…

SMART FITNESS: Stride along with Sunny Health & Fitness expert trainers on the Sunny Health & Fitness SunnyFit APP. Connect your preferred mobile device through Bluetooth and view your performance metrics in real-time.SUNNYFIT APP: The all-new SunnyFit APP takes your Sunny workouts to the next level! View your live metrics displayed in real-time as you…

👊【Hand Exercise & Rehabilitation Tools】The hand grippers perfect for improving power and flexibility of forearm, wrists, fingers, hand ,and muscle building. Excellent for recovery of hand injury, rheumatoid arthritis, arthritis, carpal tunnel, tendovaginitis, fractured, broken wrist, and tendon surgery.👊【Anti-slip & Wear-Resistant】Grip strength set with ergonomic solid aluminum handle, handle knurled metal surface to increase friction,…