Tryo system The only system that, through three technical solutions, allows complete control over cleaning and better airflow for a perfect hairstyle. TRYO SYSTEM is a technology exclusive to the company CERIOTTI SRL Bi is the new instrument of work of the best stylists, demanding and professional, born of a long investigation and fruit of the experience of a consolidated brand like CERIOTTI. He adopts features never seen before, thanks to TRYO SYSTEM. Power, reliability, robustness, and ease of use are just some of the revolutionary aspects of this new device. New finishes, new colors, new design, and new packaging: Bi is the new benchmark, Bi is the future, now! Outer Cover will be removed during shipment to avoid extra cost incurring. Item has 12 months warranty and is genuine.