Features AirStrike Technology, which eliminates the need for noisy compressors, bulky hoses, or expensive gas cartridges 78% smaller nose provides tight spot access and superior drive quality (compared to the RYOBI P325) Convenient adjustment dial regulates air pressure speed for optimal performance International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.