SMARTair® Escutcheons /global/scaled/5616x2443x0x993x1000x435/Other-Tesa-Productos-Products 2.0-SMARTair-Electronic Escutcheons-SMARTair_escutcheon_Euro_entrance door_hand_card_landscape.jpg The SMARTair wireless and battery powered escutcheons are ideal for low user traffic, with a few areas to control All businesses have sensitive areas that must be protected. Keys are inconvenient as they can be lost, copied, or stolen. For all those places that require extra security and where you want to filter who can access, SMARTair escutcheon is the ideal solution. Easy to install and program on any door, this simple device makes sure that only the people you want to get inside, can. Protecting the most valuable part of your business with a convenient, easy, and affordable solution is not a dream any more.