It’s (Halo) helped so much with allergies that we have not had a classroom closed down for illness. The schools that we work with in partnership, they shut down classrooms, but we never had to.
I wanted another layer of protection...HALO would do that, providing a sense of support and safety for our staff.
Don't wait, don't hesitate, INVEST IN A ZONO™
Don't wait, make the purchase (of the ZONO™)! Your teachers will love you for it!