Accessories
Cylinder --- light weight, high strength, corrosion resistance, long service life.
Pressure gage --- Standard fluorescent pressure gauge, waterproof, and shockproof.
Alarm whistle --- When the cylinder pressure drops to 4 ~ 6MPa, the residual gas alarm emitted a continuous 90dB sound.
Full face mask --- Comprehensive cover is a monocular side windows, big vision, transparency is good, double-ring sealed, positive pressure type mask film, the main body is made from silicone rubber.
Back care --- It is the role of supporting the fixed cylinder and pressure reducer. Back care on the uniformly distributed load from the two shoulder straps
