With this appliance, you can choose from 5 intensity levels and a maximum stall force of 27kg. This allows you to use much force on your muscles without losing speed, so you can reach deeper into your muscle tissue. That way, you can even loosen the most stubborn knots in your muscles. For extra guidance during the massage, you can use the Hyperice app. The app shows which movements to make on your muscles, how long to massage, and how much force to use. The app even takes over the control of your Hypervolt 2 Pro, so you can't accidentally use too much force and injure yourself. You can choose rom 5 differently-shaped attachments and you can safely transport the appliance in the included storage bag.