Dash cam that can be used as a reversing camera

[Davidplmr]

Hi I'm looking for a dash cam that has a rear camera that can be used as a reversing camera the back window is tinted so it's difficult to see out when hitching up to a car trailer any recommendations I don't want to buy rubbish I've seen the geargo dashcam but I don't know what it's like

 

[R1KSU]

The ones with the biggest screens I thing are the over mirror ones like this. Reversing cam / dash cam . Most dashcams only have small screens, so difficult to see reversing.

 

[Davidplmr]

I only need it for reversing into trailers the mirror ones wouldn't bother me either any recommendations I'd be using a trailer once a week the tinted windows make it awkward

 

[Davidplmr]

https://www.amazon.co.uk/gp/B07D8V6R8D this seems ideal but I don't know if it is to cheap to be any good