Fast and Efficient InflationEquipped with a powerful motor that delivers rapid airflow, this inflator can pump up an average car tire sized 195/65 R15 to 29-35psi in just about a minute. Ideal for cars, motorcycles, bicycles, and sports balls, this portable tire inflator enhances convenience for everyday life and travel Robust Voltage BatteryFeaturing a high-voltage battery, just one charge is enough to inflate 12 car tires sized 195/65 R15 to 29-35psi. Precision Display & Automatic Shut OffThis tire inflator comes with a high-precision pressure sensor and an LED display for effortless monitoring and operation. It automatically shuts off when the tire hits the preset pressure, preventing over-inflation User-FriendlyWith four preset modes, operation is straightforward. It's designed for cars, bicycles, motorcycles, and sporting equipment, catering to a variety of inflation needs. Easily switch between PSI, BAR, KPA, and kg/cm² with one button, enhanced by a tire pressure memory feature