Now COVID-19 pandemic is still ongoing and serious, under this condition, personal hygiene consciousness is rising fast. To be honest, it’s a long-term fight. Some countries already ended the lockdown, seems getting better, nevertheless, viruses still remain. How can we keep ourselves safe from viruses? AirQ team put a lot of effort on the research of market sterilization products, after searching, comparing, and testing constantly; S CUBE series officially launched in April.