I bought two Blueskysea B1W from this deal https://www.ozbargain.com.au/node/420945. My intention was to run them as separate front and rear cameras. I didn't really think it through and I have no idea on how to install the rear camera. I was going to get a long usb extension cable and run it to the front cigarette lighter. I can't seem to find much information online if this will work. I don't really want to hardwire it. Any help would be appreciated.