The enhanced version of ASFAWATER can more effectively deal with the new crown epidemic. The British BluTest laboratory has confirmed that the enhanced version of ASFAWATER can effectively kill >99.999% of the new coronavirus of COVID-19 within 15 seconds; this set is suitable for household and commercial applications, including Clean and disinfect hands when entering residences, office front desks, schools, catering and retail stores, etc. This "Enhanced Hand Sanitizer Set" includes: - Enhanced 1 liter refill - Desktop hand sanitizer bottle(500ml)