The Theragun Pro Massager is a powerful, quiet, and commercial-grade professional smart percussive therapy device that's in a league of its own. With this therapy device, treatment is more personalized than ever thanks to the app guided experience to help reduce muscle soreness, improve mobility, and increase relaxation. With powerful continuous battery life and rotating arm, it's the most advanced recovery tool of choice for both professionals and everyday people. The Quiet™ Proprietary brushless and commercial-grade motor with QuietForce Technology™ delivers renowned power, while being quieter than ever. Bluetooth Enable Smart Percussive Therapy™ technology allows you to connect to the Therabody app to deliver a customized wellness routing pulled from your daily activity data. The app will guide you through each wellness routine, showing you of all the unexpected ways the device can help enhance your life. The 16mm amplitude percussive pulses reach 60% deeper into your muscles than consumer-grade vibration massagers to stimulate circulation, generate heat, and release your deepest tension.