Warning Electronic Siren Horn Speaker With Multifunction Wired

The product has novel structure, beautiful appearance, excellent performance, complete functions, convenient operation, safety and reliability, ultra-thin design, and is closer to interior decoration, especially noble and elegant. Using single-chip integrated circuit, the performance is more stable and reliable; At the same time, it has the functions of security, fire protection, road, engineering, ambulance, state guest, whistle, bass, sound reinforcement, and various alarm output functions; With internal lighting display; The panel has two groups of lights Control switch for use with long row warning lights.