Booster Box (Home and Office remediation)
This is an "add on" item only. This Booster Box is needed in combination with the Home Harmonizer XL. This item is not strong enough alone.
You will need a Booster Box if you have
-Are within 100 yards of a cell tower or scada pole
-Are within 25 yards of XL powerlines or an electric transformer (on a pole or especially in a green box on the ground)
-Have a metal roof
-If your home or business space is over 4,000 square feet.