Sirens - Air Raid

Sirens - Air Raid is a free android application which contains real air raid siren sound recordings from different countries.This application currently consist of air raid sirens from 4 counties. Both Alert siren and all clear siren are included.Following are the counties currently included.United KingdomGermanyItalyFrance(Will provide more in future updates)This application does not need any special permissions. Further, advertisements are kept to minimum and limited to banner ads only. No annoying ads which obstruct user experience.