Second Stages

  • Sale
  • $405.00
  • Regular price $405.00
Tax included.


HALO™ FEATURES:
  • New Redesigned Cover
  • New Diaphragm Material
  • Improved Work of Breathing
  • Balanced, adjustable downstream valve
  • Adjustable inhalation resistance
  • Air Control Vane (ACV)
  • Compatible with 40% Nitrox