The free app for Android contains a selection of high-quality siren sounds and police lights, which you can use to surprise your friends and family. These effects are ideal for making the police noise, and they can be used as ringtones or notifications.

The app contains a selection of siren sounds, and each one has its own characteristics. For example, some are much louder than others, and some have a different tone. You can also adjust the speed and the pitch of the siren.

The app contains a selection of police lights, and each one has its own characteristics. For example, some are brighter than others, and some have a different effect.

The app also contains a selection of police horns, which you can use to make the police noise.

You can use the app to get the best sound and the best effect.

The app is very easy to use, and you can use it in the following way:

Start the app and select the desired sound or light. You can also use the police lights or horns as ringtones. You can also set the sound as your default ringtone, alarm clock ringtone, or notification tone.