MAGNUM 300 SCBA
ISI (International Safety Instruments): Face mask has single- or double-curvature visor, positive-pressure or fresh air instant on/off, integrated regulator, single-pull head harness; three sizes available. The backframe features high-strength composite material construction, hoses protected inside, and capability to secure any size cylinder. Other features include integrated voice amplification, communications, and auto-on PASS; retractable buddy breather; fully sealed first-stage regulator; and lumbar support pad. (888) ISI-SAFE.
