Street27 Oxygen Gas Flow Meter Regulator Shockproof Pressure Reducer Valve Gauge Inhalator, Made of Metal, Manually Control Oxygen Flowmeter - Product Features
- 100% Brand New and Premium Quality Product.
- Gas Flowmeter Oxygen Pressure Reducing Regulators Valve is made of metal.
- Designed with a metal core and a copper filter those can filter impurities and clean the gas for your peace of mind.
- Package Include : 1 Piece Oxygen Gas Flowmeter, 1 Piece Hose
- This item:Street27 Oxygen Gas Flow Meter Regulator Shockproof Pressure Reducer Valve Gauge Inhalator, Made of