COOLBABY Grip Strength Trainer, Adjustable Resistance 5-100 Kg Grip Strengthener, Non-Slip Counting Hand Gripper For Muscle Building And Hand Recovery Grey

【Adjustable Strength】Our grip trainer can easily adjust the resistance level 5-100KG, suitable for people of all fitness levels. The wrist expander's rotational adjustment function allows precise control of resistance to meet the needs of different individuals. 【Durable Grip Strengthener】This grip strengthener is made of high-strength thick stainless steel spring, which has unparalleled durability in terms of durability, rust resistance, and wear resistance, and is strong enough to withstand long-term use. 【Built-in Counter】The finger exerciser's built-in electronic counter provides a clear and convenient way to track your exercise repetitions. The four-digit display can be reset for repeated use, and the bottom button provides a quick reset with just one press. 【Ergonomic Standard】Our grip strengthener features anti-slip grips to ensure a comfortable and safe hold. The unique ergonomic design allows it to perfectly fit any finger size and shape, taking your grip to new heights. 【Widely Used】This grip strengthener features adjustable resistance levels and targets the muscles of your hands, wrists and forearms to improve strength and flexibility. Ideal for musicians, athletes, gamers, and anyone who wants to improve grip strength and finger dexterity.