The First Alert PRC700VA Photoelectric Combo Alarm combines safety and convenience with its sleek, slim design that fits seamlessly into any home décor. This innovative alarm features a programmable talking system that clearly announces the type and location of any detected threat, enhancing your awareness. With a single button, you can effortlessly silence the alarm or test its functionality. Installation and battery replacement are hassle-free, thanks to the twist-lock mounting system. Protect your home today with this smart, user-friendly alarm.