This app is a realistic simulator that uses the phone's camera to make the flashing lights and sounds on the screen look as if you're driving a police car. The lights and animations are realistic, which adds to the immersion. 

You can also choose between various light colors and illumination modes. The sound can be turned on or off by tapping on the siren, making the app easy to use. Police siren flasher sound is best for users who love playing cops and robbers or pulling practical jokes with their friends. Police siren flasher sound is currently available for download on the Google Play Store.