Easy and convenient illumination: Use a long wakeup button to power on the device and a short press to inflate. The unit stops automatically when it reaches the preset value. Night illumination helps visibility in dim environments, simplifying operation and enhancing safety. Multiple protections and safe use: Waterproof design supports use in various environments, contributing to long term durability. The device includes an abnormal selftest protective function and will stop immediately if abnormal noise or overheating is detected, protecting both user safety and the equipment. Multiple scenarios compatibility: The package includes the host unit, an inflatable tube, a TypeC cable, an adapter, and three nozzle types. These enable quick adaptation to inflating items such as automobiles, motorcycles, bikes, and balls, meeting diverse needs. inflatable performance: The 25 mm diameter inflatable tube inflates quickly to reduce wait time. Four inflation modes are available: car, motorcycle, bike, and ball. Measurement units offered are BAR, PSI, KPA, and KG/C. Practical use scenarios: Quickly inflate car tires or motorcycle tires in a garage or on the go. Inflate bicycles and sports balls using the included nozzles. Suitable for a variety of environments thanks to its waterproof design and builtin safety features.