The SmartClick System is designed for hyaluronic acid injections to improve the structure, the elasticity and the appearance of the skin. Thanks to an ergonomic finger grip and a sculpted thumb rest, the syringe feels light and sits comfortably in the user’s hand. To ensure precise dispensing, an acoustic signal is generated for every 10 µl injected. The clicking sound is produced by a small metal plate that is pressed over the grooved surface of the plastic piston.