@marwa_zaatari @vanillathundhh @cleanairstars @LazarusLong13 @MikeLaninga @CorsIAQ @JimRosenthal4 @CleanAirCrewOrg @DavidElfstrom @3M Can't get noise without paying for it.
@marwa_zaatari@vanillathundhh@cleanairstars@LazarusLong13@MikeLaninga@CorsIAQ@JimRosenthal4@cleanarreworg@DavidElfstrom@3M如果不付费，就无法获得噪音。