Voltage:12V DC. Lubricating Oil: Oil free. Suction pressure: atmosphere. Working pressure: 2.5bar. Of stage and cylinder: 2. Cooling: Air cooled. Driven: Belt driven. Shout downManual stop. Noise: Less than 60dB(A). Dimension: 320 x 125 x145 mm / 12.6 x 4.9 x 5.7 inch. Weight: 5 kg / 11 lb. 1x 50 inch Hose. The item “Scuba Diving Compressor Breath 5.5Kg Portbale Pump 12V Oil-less Hookah 3rd Lung” is in sale since Tuesday, September 3, 2019. This item is in the category “Home & Garden\Tools & Workshop Equipment\Air Tools & Air Compressors\Air Compressors”. The seller is “kunding02″ and is located in California. This item can be shipped to United States.