HOTO’s multifunctional 4-in-1 tool is designed for maximum convenience. The device can both create a vacuum and release air under reverse pressure, which will help you inflate a balloon or even a tube. With 15000Pa of powerful suction and a high-speed air pump that provides 500 l/min, it effectively copes with various tasks. An impressive 22 m/s air speed ensures quick cleaning of the car interior and removal of debris or dust from hard-to-reach places, while the inclusion of high-density washable HEPA filters ensures long-lasting operation.