The Micro Direct In2itive Spirometer is an efficient and economical solution for respiratory testing. This spirometry system features a robust Fleisch pneumotach for accurate measurements and offers rapid, low-cost testing. Additionally, this spirometer provides real-time FV or VT curves and allows for an 8 1/2″ x 11″ printout via a USB printer or PC. The rechargeable battery pack ensures long-lasting use, while the simple, icon-driven menus make operation straightforward. Additionally, the In2itive includes child incentives to facilitate pediatric testing and offers on-screen test quality prompts for enhanced accuracy. The device supports pre/post bronchodilator comparison and comes with Spirotrac PC software for comprehensive data management.