Professional Vacuum/Pressure diagnostic tool used to test a variety of essential engine and associated functions including fuel, ignition, transmission and emissions. Product Features Includes reservoir, hoses and adaptors for bleeding brake and clutch systems on cars & motorcycles Easy-to-read vacuum gauge Pressure Range: from -1 to 3 bar / 30" Hg to 30 psi Package Contents: 1x Hand held Vacuum Pump with Gauge 2x Brake fluid reservoir 2x Long vacuum hoses 3x Assorted short vinyl hose 1x Suction cap 13x Vacuum/Pressure tube adapters