Intelligent tire pressure detection Connect the air hose to the tire and the unit automatically detects the tire and provides rapid air replenishment. It supports preset tire pressures and automatically stops when the preset pressure is reached, enabling quick and precise inflation. LED lighting for night use Builtin LED lighting makes night inflation easier and safer by illuminating the valve area and surrounding workspace. Key benefits Automated accuracy: preset pressure with automatic stop prevents overinflation and saves time. Fast inflation: strong air replenishment delivers rapid tire filling. Safe in low light: LED illumination improves visibility during nighttime or dim conditions. Simple operation: straightforward setup and use for quick tire maintenance. Consistent performance: reliable inflation to match target tire pressures. Use scenarios Home driveway or garage maintenance: quickly inflate car or light truck tires to a preset pressure, with automatic stop to ensure accuracy. Nighttime roadside or dim workspace inflation: LED lighting provides visibility for safe valve access and inflation in low light. Multivehicle households or small fleets: efficiently handle tires on different vehicles by using preset pressures and automatic stop to streamline routine tire care.