Muslim Prayer Azaan Chip On Board Cob IC For

muslim prayer azaan chip on boardchip on board cob sound , voice integrated circuits ic , these cob have wide applications - to mention some a. car reverse horns , sirons and buzzers, integrated circuits , ic , musical cob for automobile horns, car horns, vehicle horns. b. buzzers for automobiles , motor cycles, two wheelers etc. c. industrial buzzers . also used in automation industry d. electronic door bells, wireless remote bells , doctor’s bells e. home security systems, burglar alarms , police vehecles, fire alarms security alarms, home alarm