<p>sterile work zone through a purified air that travels in a horizontal, unidirectional stream and leaves the main work chamber across the entire open front of the cabinet,Low power consumption,<br /> Low noise level,Equipped with an energy-efficient motor/blower,Cost-effective ULPA filter (ISO Class 3 work zone) with &gt;99.999% efficiency at 0.1-0.3 &micro;m which is 10x better compared to HEPA filter,Comfortable lighting and legroom,Intuitive and easy-to-use microprocessor controller,<br /> Stable and self-compensating airflow</p>