NEW MOTOR QUIETER THAN OLDER MODEL - proprietary brushless motor & advanced sound insulation delivers powerful deep muscle treatment quieter than the average percussive massage device but louder than vibrational massage devices. | 120-MIN. BATTERY LIFE - internal Lithium-ion battery offers double the battery life of previous generations for up to 2 hours of continuous use | CUSTOMIZABLE SPEED RANGE - access any speed between 1750-2400 PPMs and adjust the intensity to suit your needs | ERGONOMIC MULTI-GRIP - provides a number of ways to comfortably hold the device without strain on hands and arms | SMART APP INTEGRATION - connects to app via Bluetooth to run personalized wellness routines based on your behaviors & preferences

POWERFULLY QUIET - Proprietary brushless QX150 motor with QuietForce Technology delivers powerful, professional-grade deep muscle treatment as quiet as average massage devices | 300 min. CONTINUOUS BATTERY LIFE - Includes 2 rechargeable lithium-ion batteries (150 min. each). Charge one while the other is in use and continuously swap for all-day run time. | CUSTOMIZABLE SPEED RANGE & OLED SCREEN - Monitor current speed and force on OLED screen, access any speed between 1750-2400 PPMs via Therabody app | ROTATING ARM & ERGONOMIC MULTI-GRIP - allows you to hold the device in a number of ways while reducing strain on your hands and arms. | SMART APP INTEGRATION - Connects to app via Bluetooth to run personalized wellness routines based on your behaviors & preferences