Real-time accuracy you can trust Dual LED display shows both the preset pressure and the actual tire pressure at the same time, so you avoid overinflation or underinflation and stop the inflator precisely when you reach the target. One tool for multiple needs Four preset modes let you quickly select the right target for bicycles, motorcycles, cars, or sports balls. Switch modes to match the application without guessing pressures or carrying multiple pumps. Ready for emergencies and everyday use Built-in LED light provides hands-free illumination for night-time roadside repairs or dark storage areas. The unit also doubles as a power bank to charge phones or small devices when you need them most. How this solves common problems Prevents unsafe tire pressure: the dual display and preset targets remove guesswork so tires are inflated to the correct level for better handling, fuel economy, and tire life. Saves time and effort: preset modes and clear readouts reduce the need for repeated checks and adjustments. Keeps you connected and safe: the LED light and charging capability turn the inflator into an emergency tool, not just an air pump. Practical use scenarios Roadside repair after a slow leak: use the LED light to see connections, select the car preset, and monitor the actual PSI as you inflate. Bike ride or weekend trip: quickly set the bicycle mode and top up tires before you head out. Sports practice or family outing: switch to the sports ball preset for fast, accurate inflation and use the power bank to charge a phone between activities. Key functions and compatibility Dual-screen LED displays preset and actual pressures in real time. Four preset inflation modes for bicycles, motorcycles, cars, and sports balls. Integrated LED light for emergency illumination. Built-in power bank capability to charge devices when needed. What to expect A straightforward, multifunction inflator that makes accurate inflation easier, reduces risk of damage from incorrect pressure, and adds emergency lighting and device charging when situations demand it.