2 year warranty One of the smallest and most reliable motors on the dental market Up to 40,000 revolutions per minute Integrated non-return valve: Prevents recontamination of the spray water system with micro-organisms Flexible, elastic and easily rotatable. The newly developed tubing maximizes the handling and facilitates your work. New lubricant filter: The special protective barrier against contamination. All cleaning and care agents are trapped so that they do not reach the inside of the motor. Increased life cycle. **For further product information, please contact Chat Support**