Dentsply Cavitron®, the market leader in ultrasonic-scaling technology, introduces the Sustained Performance System™ (SPS) Ultra-sonic Scaler. This break-through technology maintains scaling effectiveness and provides patient comfort by allowing the clinician to scale at lower power settings. SPS also features The Blue Zone™, an extended lower-power range for subgingival scaling and a convenient foot pedal, capable of providing a temporary power boost, when confronting areas of persistent calculus. For more information, contact your local Dentsply Cavitron distributor or Cavitron customer service at (800) 877-0020, Ext. 471.