The ADT Dummy Alarm Bell Box Decoy Alarm is a top-of-the-line unit designed to deter intruders and enhance your home security system. With a sleek yellow design and a one-year manufacturer warranty, this dummy bell box from the United Kingdom is a reliable and effective choice for outdoor use. Featuring a blink XT model and a battery included, this alarm is easy to set up and provides peace of mind for your home.