What type of power connector on the air unit transmitter?

Putting together an order now. Will be using the Herelink to stream video from a race car (real race car, not a model)
Need to know what type of power connector the air unit uses. I know its 5-12 volts, but not type of connector.

Also can anyone recommend a reseller? I am located in Virginia (US)

It comes ready for you to add what ever connector you want.

i just want to add, feed it with 7-8v. 5 is borderline

Cool. Thanks! The here link arrives at my house today, but it’ll be Thursday before I’m back from work. Really looking forward to testing it out.