Features:

• A daily training product for increase strength of arms, fingers, wrists and forearms, develop muscels
• Good for the sports enthusiasts, elderly and the office crowd in indoor enviroment
• This gripper is constructed to be durable and offers users a top quality design with stainless steel tension springs.
• Aluminum handles for frequent and comfy usage.
• 6 different strength levels which include 100, 150, 200, 250, 300, and 350 lbs.