The Cellair Pro is a next-generation IHHT/IHT training system designed for high-performance environments such as elite wellness facilities, clinics, fitness labs, and specialized recovery spaces. Delivering hypoxia (9–16% O₂), normoxia (21%), and hyperoxia (30–34%) with extended phase duration up to 15 minutes per cycle and 90-minute sessions, it enables deep physiological stimulation and accelerated metabolic adaptation. Featuring the patented Hypoxic Session Index (HSI®), the system provides instant analysis of training data to maximize results and adjust future sessions with precision. With enhanced Oxygen Intelligence® AI, reduced noise (20% quieter), German-engineered durability, and servicing required only every 5 years, Cellair Pro offers professional-grade performance with minimal maintenance. Its compatibility with all operating systems, integration into IT infrastructures, and the ability to control up to 10 users simultaneously make it a powerful solution for scalable wellness concepts. Compact yet extremely robust, it combines elegant design with top-tier technology, reflecting Lif8’s commitment to intelligent, science-based performance optimization and premium experience.