Investor Presentation

Introduction to XV Technology XV Technology Overview • • • • XV Technology allows physicians to understand regional air flow within the lung, and to identify respiratory deficiencies earlier and with greater sensitivity, creating a step change in the capacity of physicians to diagnose and manage patients with diseases of the lung Utilising proven mathematical models and algorithms, XV technology converts sequences of X-ray images into four-dimensional quantitative data (three dimensional + time) Leveraging existing hardware and software in hospitals allows 4DMedical to deliver its XV Technology quicker and at a lower cost base to existing procedures while simultaneously delivering high gross margin to the company 4DMedical's proprietary XV Technology operates through a cloud-based SaaS platform that fully integrates with existing X-ray equipment, alleviating the requirement for hospitals and clinics to make a capital investment The XV Technology platform allows 4DMedical to rapidly and efficiently deploy a suite of respiratory diagnostic products across its network of clinics and hospitals, providing a strong ability to defend market share from future competitors Pg 10 | Investor presentation XV Technology TM 4DMedical

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