A. Wide application: The portable tire air compressor is suitable for cars, bicycles, electric cars, motorcycles, etc., and has three lighting modes that can be switched to meet different needs. B. High accuracy: Connect the air nozzle and the electric air pump will automatically detect and inflate the tire to the exact pressure, ensuring optimal tire protection. C. Lighting function: The tire inflator has a lighting system that can be used at night, or if you need a warning signal, you can turn it on without turning on the device by pressing the "SOS" button. D. Durable construction: The portable tire air compressor is made of premium material, which is hard, not easily deformed, strong and durable, and has a long service life. E. Easy to use: The small and portable tire air compressor is designed to be easy to use, making it easy to use, which is convenient and practical for you.