Techko S021 Mighty Mini Alarms (2 Pack)

okay here's my fan right here that I've had for about 14 years and I've been using the blow on my self when I have to turn the engine off in the truck when I'm at a customer and it blows good but I like something a little bit better so I'm replacing it with this this mini mighty mini air mover and thanks to my friend Antone because it didn't work at first I had an inverter that was sitting up there and that inverted a wire came from that inverter all the way down the truck all the way through the bottom of the truck all the way to the batteries and that wire was - it was - oh I'm long so I went on YouTube and they said ideal for inverters and I have that inverted right here now under under the driver's seat there it is right there it's under the driver's seat and it's right above the batteries of the wires about four feet long by four five feet long now so I'm gonna turn it on and I hav