This high-quality fire alarm from System Sensor is the perfect addition to any commercial or industrial property. With its reliable performance and easy-to-use design, you can rest assured that you are protected from fire damage. The PC241575 model features a horn and strobe light for added safety. Whether you're in the business of fire protection equipment or just looking for a reliable alarm system, this System Sensor fire alarm is the perfect choice. With its brand reputation and advanced features, you can be confident that you are getting a top-quality product.