Choose the Simplicity Dental Delivery Units for economy and flexibility. Doctor control head with three handpiece positions Units available in Fixed Chair Mounted or Magellan L/R Version Sleek modern design enhances the appearance of the dental office 3 Styles of controls head designed for up to 4 handpieces (3 standard) and 2 static hangers (1 standard) Simplicity head standard with control block with optional upgrade to pinch valve Piezo scaler, curing light and intraoral camera available integrated into delivery unit. These products must be ordered at the time of delivery unit purchase. All DentalEZ Delivery Systems come standard with BioFree tubing, physically imbedded with silver ions, on all internal water lines and handpiece tubings. This suppresses the growth of bacteria, minimizes the need for flushing and the use of corrosive chemicals, and reduces line clogging, water flow restrictions and sticky handpieces.