12 VOLT - 150PSI Max Working Pressure, engine must be running during use;1.80CFM Free Flow at 0 PSI;Powered direct to the RV or car 12v battery with alligator clamps;Comes with a tire inflation gun and gauge, build in pressure switch, air hose, RV accessories and a carrying case;Great for adjusting tire pressure on RVs and trailers

• VIAIR 45053 Silver Automatic Portable Compressor Kit (450P-RV), 1 Pack
• 14Wx15Lx18H
• Silver

VIAIR 45053 Silver Automatic Portable Compressor Kit (450P-RV), 1 PackVIAIR