Benjamin Traveler 4500 PSI Portable Compressor, Digital Gauge Max. fill pressure: 4,500 PSI 110V AC or 12V DC Includes cables with clamps for 12V hookup For airgun cylinders (0.6L or less) Automatic set pressure shutoff Digital gauge High pressure hose with cotton filter Low voltage protection Dimensions: 11" H x 12.5" L x 7.25" W Weight: 19.6 lbs. Fill times*: Benjamin Armada/Marauder, 0-3,000 PSI: 5 minutes * - Fill times could be affected by conditions such as temperature and altitude.