No More Flat Tire! With VARSK vacuum cleaner car tire inflator, you will never worry about flat tire anywhere. 35L/MIN (1.24 CFM) Fast Inflation Speed: high-efficiency direct-drive motor can inflate 195/65R15 car tire from 0 to 35psi in 6mins. Automatically stops when the preset pressure is reached. It will be your lifesaver on the road. With maximum pressure up to 150 PSI, it can handle most inflatables, balls, motorcycles, sedans and SUVs, but not for high-pressure RV and truck tires.