This Aico Heat Alarm EI144RC is an essential addition to your home security system. Designed to detect heat, it will alert you if the temperature in your home exceeds a certain level. The alarm is easy to install and does not require a battery to operate. With an expiry date set in 2029, you can be assured of its longevity and reliability. This heat alarm is perfect for use in your home, office or any other commercial space. It is made by Aico, a trusted brand in the industry and comes in a sleek design that will complement any decor. Get this Aico Heat Alarm EI144RC today and have peace of mind knowing that your space is protected. Product does not come in original box.