Help bring my dream to life !

I have a GREAT product here that would put a stop to unexplained officer involved shootings.Once the gun is drawn from the holster an I.r sensor completes a circuit to make an open mic to dispatch so the can record and address My invention will curb possible stop officer involves shootings and it would help protect civilians from hot headed cops along with protect cops them selfs from being wrongfully accused of excessive force. It would provide an open line to dispatch once the officers gun is drawn which in turn will give them the ability to voice the situation with out needing to have a free hand to press a button on a mic. And if a suspect draws the gun and the officer is in a struggle dispatch can call in other units to help out. Along with those advantages it also makes the cop think about using their gun when it's not needed. And have it be a last resort as it should be It is an amazing idea none other like it and could and should be standard issue police equipment. I'm looking for funding to finish up the r&d and marketing.