1. Pressure control This portable air pump uses intelligent pressure management to help you achieve the exact tire pressure you want. Set your target PSI and the pump will automatically stop when that pressure is reached, preventing overinflation. This supports proper tire performance, helps extend tire life, and can improve fuel efficiency for bicycles, motorcycles, and electric vehicles. 2. Versatile compatibility Designed for a wide range of inflation needs, including mountain bikes, road bikes, motorcycles, EV tires, sports balls, and more. The pump includes multiple nozzle attachments to fit different valve types, making it a reliable tool for households, outdoor activities, or motorists who value preparedness. 3. Clear LCD digital display An integrated LCD screen shows real-time pressure in PSI, BAR, KPA, and kg/cm² with strong visibility in various lighting conditions. Four preset modes for common inflatables enable quick, accurate pressure selection, taking the guesswork out of inflation and ensuring proper pressure with every use. 4. Type-C quick charging Equipped with a modern Type-C charging port, the pump recharges fully in approximately 2 hours. The battery supports multiple inflation cycles on a single charge, keeping you prepared for unexpected needs and eliminating the need to seek petrol station air pumps or rely on manual pumps. Practical uses - Before a ride, set the target tire pressure for your bike or EV and let the pump automatically stop at the specified level, ensuring consistent performance. - At home or on outdoor trips, use the compatible nozzles to inflate EV tires, motorcycles, road or mountain bike tires, or inflatables such as sports balls, using the four preset modes for quick settings. - When you need reliable inflation on the go, rely on the Type-C charged pump for fast, convenient recharges and multiple inflation cycles without frequent charging.