[MULTIPLE POWER SOURCES] The V4 external air compressor is equipped with a transformer, which can be used on three voltages: car DC 12V / home AC 110V / home AC 220V without voltage limitation, so it is convenient for you to use it anywhere at home, in the wild or in hunting grounds. [VISIBLE PRESSURE & TEMPERATURE] V4 external air compressor has an pressure gauge and a temperature gauge, so you can know the pressure and internal temperature in time.
When the pressure is up to 30 mpa, or when the temperature is up to 75? , please manually stop filling and keep the cooling fan running. [FAST CHARGING SPEED] The maximum pressure of the V4 external air compressor is 4500 PSI, and it only takes 20 mins for the pressure of a 0.5 L Tank to change from 0-30 MPa. Note: Please let the machine rest for 10 minutes when it continuously operates for 30 minutes. [LIGHTWEIGHT & PORTABLE] V4 external air compressor product volume: 205177125 MM, weight: 6.7 KG, compared with traditional high-pressure pumps, this product has the characteristics of small size and easy to carry and take out. It only takes small space in your car. 110V / 220V / 12V. 300Bar / 4500Psi / 30Mpa.