Melody module, random voice
1.Play audio files randomly between 20 sec to 120 sec
2.functions can be customized

Random Player(Against thieves modules), random voice playback,sound module

Features 

* DIP switch 1 to 6 for messages selection and random play.

* Switch 7 for all messages play randomly

* Switch 8 controls the sound play at night or all day long

* The button for volume adjustment

* Play audio files randomly between 20 seconds to 120 seconds

* Product size, voice messages and functions can be customized

* Messages duration according to customer request

* Powered by 3V cell battery.

Application

Home security. playing sound randomly, so that thieves are under the misappre-

hension that someone at home.