Adjustable Resistance Hand Grip Strengthener Model:Black(Non-rubber-coated，mechanical counting) insert the bladder well into

insert the bladder well into the drain

Whether it's a gift for a loved one or a treat for yourself

the collar and front full zipper can resist the cold wind

Weight：600g

Adjustable Resistance Hand Grip Strengthener Model:Black(Non-rubber-coated，mechanical counting) insert the bladder well intoFEATURES POWERFUL PERFORMANCE: Strengthen your hands, fingers, and forearms with adjustable resistance ranging from 5KG to 165KG. A simple twist of the rotary knob lets you customize the tension level for gradual progress or targeted training. SMART COUNTING OPTIONS: Stay on track with three available stylesno counter, mechanical counter, and electronic counterdesigned to meet your tracking preferences for efficient workouts and consistent