1、Portable Air Compressor: Equipped with a 4000mAh portable air compressor, providing 1‑2 hours of continuous usage. Can be fully charged in 3‑5 hours, ensuring long lasting battery life for various emergency situations. 2、LCD Display and Pressure Gauge: This portable air compressor for tires features an easy to read LCD screen, displaying detailed numerical values for accurate pressure readings. 3、Multifunctional Design: Not just a tire inflator, this product also comes with a 400 lm flashlight, playing a crucial role in inflating tires, changing tires, or warning other vehicles at night. 4、Overheat Protection: The portable car tire inflator is equipped with an overheat protection system. Please reduce the temperature appropriately if working for an extended period of time. 5、Excellent Quality Material: Made of ABS material and pure copper motor, ensuring durability and reliability. Suitable for various tasks in different temperature environments, suitable for car motor, bike, ball.