The AIR-FLOW Master Piezon provides utmost patient comfort along with complete and effective prophylaxis treatment by combining the Original AIR-FLOW and the Piezon Methods. The AIR-FLOW Master Piezon is designed to enable the user to readily switch between the standard and PERIO working modes. The AIR-FLOW Master Piezon delivers features such as supragingival AIR-FLOW, NO PAIN scaling and subgingival air-polishing both in shallow as well as in deep periodontal pockets. The Original AIR-FLOW Method delivers air polishing which is effective, stress-free, silent, reliable, fast, productive and comfortable for the practitioner and for the patient alike. For extra-smooth tooth surfaces the Original Piezon method is all about using linear oscillating action aligned with the tooth surface. Together with smart NO PAIN technology the method offers maximum protection for the gums and total comfort for the patients.