Class II Biosafety Cabinet is designed with inward air flow system (negative air pressure) at a velocity (0.55 m/s) for personal protection, HEPA-filtered vertical laminar airflow for product protection, and HEPA-filtered exhausted air for environmental protection. Features motorized front window whose height can be adjusted using acquainted foot switch, remote control assessed operations and side waterproof sockets for operating small devices inside cabinet. Suitable for microbiological and research applications that do not involve radioactive substances and toxic contaminants.