Product name: Portable wired digital display intelligent car air pump Multifunctional car tire pump Product description: Travel more safely, I will keep the tire pressure! Designed for modern car owners, the [intelligent digital display car air pump] integrates accurate tire pressure detection, fast inflation, multi-model adaptation, and portability and ease of use. It is an ideal choice for your car maintenance and emergency rescue! Wired power supply, stable and efficient: Powered by 12V car cigarette lighter interface, stable operation, strong power, ensure that every inflation is fast and powerful. High-definition digital display, precise pressure control: Built-in high-precision pressure sensor, real-time display of current tire pressure value, support unit switching (PSI / BAR / KPA), easy to set the target pressure, stop when reached, and avoid overcharging. High-power motor, fast air replenishment: Strong power can complete tire inflation in a short time, improve driving safety and efficiency, especially suitable for inspection before long-distance travel or emergency treatment after sudden tire blowout. Multifunctional adaptability, one machine for multiple uses: not only suitable for car tires, but also for bicycles, motorcycles, balls, air beds and other equipment that need to be inflated, meeting the needs of various scenarios. Small and portable, a must-have for your car: the machine body is light and easy to store, with a storage bag and an extended air tube, which can be easily stored in the trunk or the co-pilot storage compartment, protecting your travel safety anytime and anywhere. Applicable people: Daily commuting car owners Outdoor self-driving enthusiasts Auto repair technicians Home DIY users