USA Siren Sounds vs Flash Interceptor

Real USA siren sounds, many features and flashing mode. The best siren sounds and strobe modes. Control siren sounds and strobe lights with the wonderful siren device design. A wonderful siren simulation where you can control siren sounds and strobe modes consisting of many different siren sounds.

Flash Interceptor turns your phone or tablet into a realistic emergency light bar simulator — glowing blue and red LEDs, punchy flash patterns, and American-style police sirens straight out of the movies and video games. Pick your color, hit a mode, and your whole screen becomes a flashing light bar. Great for parties, cosplay and costumes, roleplay, videos and skits, or just showing off. FEATURES - Realistic LED light bar with bright blue & red lenses and a glossy honeycomb-grille look - Choose your signal: blue, red, blue + red, or your own CUSTOM colors (one or two) - Steady mode plus 4 flash modes — from a slow sweep to a fast interceptor-style double flash and a crossing strobe - American police sirens: Wail, Yelp, Phaser and Piercer, generated in real time - Smart layout: splits top/bottom in portrait and left/right in landscape - Full-screen immersive mode with maximum screen brightness for the strongest effect - Simple one-tap controls IMPORTANT Flash Interceptor is an entertainment and novelty app. It is NOT a real emergency device and must not be used on public roads, in traffic, or to imitate police, fire, or medical services. Please use it responsibly and legally. A photosensitivity note: this app produces rapid flashing lights. If you or anyone nearby is sensitive to flashing lights, please use caution.