This is a smart digital electric air pump featuring a core highlight: a clear display showing four pressure units—PSI, BAR, KPA, and Kg/cm²—enabling precise and controllable inflation. Suitable for automotive tires, balls, air mattresses, and more, it features an intelligent auto-stop function upon reaching preset pressure. Equipped with a one-touch IN/OUT switch and an “M” mode memory key, its intuitive operation makes it your portable professional pressure manager.

Features industrial-grade chips supporting precise display in four units: Bar, Psi, Kpa, and Kg/cm². Delivers powerful performance with stable operation. The rugged, vibration-resistant body is engineered for continuous heavy-duty use, making it ideal for demanding scenarios such as vehicle-mounted emergency response, outdoor construction, and professional cycling.