Theragun Prime™ Essential Features. Hardly Any Sound. The Theragun Prime is the perfect balance of strength and style. Theragun Prime offers deep muscle treatment for your body’s needs. The essential Smart Percussive Therapy device is ergonomically designed for everyone in mind. Coupled with our intuitive app as your guide the Theragun Prime helps to release everyday strain and stress.Unrivaled Power. Remarkably Quiet. Proprietary brushless motor with QuietForce Technology™ delivers renowned Theragun power, while being quieter than ever. Bluetooth Enabled Smart Percussive Therapy™ The Therabody app connects seamlessly via Bluetooth to deliver customized wellness routines pulled from your activity data. Our app will guide you through each wellness routine, showing you all the unexpected ways our device can help enhance your life.