The light-weight and well-balanced handpiece features a unique “comfort zone” grip that allows for
reduced muscle strain and enhanced clinician comfort during use.⁶ Its ergonomic design:

• Reduces finger pinching
• Provides a secure, comfortable, relaxed grip
• Improves clinical care

The finely tuned electronics of SWERV³ allow for smooth, quiet vibration, which also enhances
patient comfort and ensures a better chairside experience.