Hi All, has anyone fitted one? I've just fitted a basic DC12V system on the rear, and am wondering where to connect the power (without causing any drain).

Reverse lights are the usual place to splice into for an aftermarket set. It will power on when in reverse then

If anyone has specific pics of the process/location to splice, would appreciate it

Many years back after damaging both my rear light while try to parking i decise to go for a parking sensors but my car's electrician prevented me.

Yes it's in many cars but that ''beep-beeep-beeeep'' is extremely annoying plus you don't have a completely image of what is going on in the back.

A rear vier mirror with an 180 degrees camera is a Saviour,i have posted photos from mine, no matter if it's night-rain-for you can park far better than with parking sensors.

@D.FYLAKTOS , yes but, the OP has already physically fitted the rear parking sensors, and many people have them and "kept" their rear intact - including me - and even retro fitted front ones that work well.