Use this wall/expansion reference display unit everywhere you have to fight against bacterial proliferation. Perfect for shared public places, food service and medical facilities. With AgION antimicrobial technology, silver ions eliminate microorganisms from being a risk to health and prevent growth of bacteria, yeast, mold and fungi. EPA registered and FDA recognized wall unit includes 10 wire-reinforced display pockets and is expandable up to 30 pockets. Pockets are designed for optimum visibility and strong protection for your documents against dirt, spills and dust, even with intensive use. Vertical mounting allows quick eye-level reading. Wall mounting makes it perfectly adapted for open spaces so you can display information where it has to be seen while protecting it.