Multiple power sources, for car and home use 4. Fast inflation speed 6. Air cooling system 7. Portable PCP High Pressure Pump Air Compressor Auto-Stop Airgun Rifle 12V/110V. Voltage: DC 12V / AC 110V / AC 220V. Working pressure: 4500PSI / 30Mpa / 300Bar. Cooling system: Built-in Fan. Charging rate:15min/0.5L…