SoundOff Mpower with Handheld Demo

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[@jonathanaguilar3135]

hello sir,new subscriber here

[@jonathanaguilar3135]

would like to know the connection of 12Vdc supply..where do I connect the battery supply...

[@razzberry1262]

Can you program each individual button to be a siren tone instead?

[@JamesF406]

Watch "SoundOff Mpower Lightbar Installed on POV" on UA-cam
ua-cam.com/video/YfOjQaDS2mw/v-deo.html