V557 Monitored Alarm. 90mm x 125mm. Monitored Alarm sticker informs that a monitored alarm is fitted and is actively monitored by a home security company. When a break in, fire or other ecvent occurs it notifies the house holder or business that an event has occured and in some cases will inform the emergency services. These stickers are made with Gloss Permanent vinyl suitable for indoor and outdoor use. Applications include Doors, Windows, Garage Doors, Business Entrances etc.