If your using it in conjunction with an ecaller you can wire it to your auxiliary port. Just a matter of rewiring the decoy with a plug. The auxiliary port is basically an on/off switch, it doesn't supply power. That's the way it worked on my Minaska. I tried it but gave it up, I just let them run. I've had decoys with push button switches that kept turning on when something got laid on them so I rewired them with rotary switches
I just looked and Amazon has a number of low voltage remote on/off switch set ups
A lot of the whirling duck decoys have remote switches.