Let out your stress with the SQUEGG Smart Squeeze Ball. This device helps you alleviate stress and improve your grip strength at the same time. The SQUEGG squeeze ball comes with a soft grippy silicone cover that wraps high-tech sensors, offering incredibly accurate results. Thanks to its portable and ultra-light design, you can easily practice daily regardless of where you are. Additionally, the dedicated app turns improving your grip strength into a competitive and fun activity. Simply download the app..