You will need the original visor mount that came with your Valentine1 detector and a Pen
Flip the visor mount over and use the pen to press on the tab holding the metal bracket.
While pressing on the tab pull the metal bracket out.
Slide the Stealth Mount Receiver in place of the original metal bracket
Clip the Visor mount into your detector as you normally do and plug the power cable.
That was easy. Next go to Mount the dock to your vehicle!