This document describes Enterococcus faecalis, a common cause of infections in humans. E. faecalis is a gram-positive bacterium found in the gastrointestinal tracts of humans and animals. It is responsible for 80% of enterococcal infections and can cause urinary tract infections, endocarditis, bacteremia, and wound infections. E. faecalis is frequently resistant to multiple antibiotics, making infections difficult to treat. The document introduces an E. faecalis detection kit that can identify pathogenic strains and virulence genes directly from samples like water or food within 6 hours.