Electronic/Digital Thermometers with remotes (battery operated )

[Duetveil]

Any product recommendations/experiences good or bad for a mountable thermometer screen/head unit, for reading internal, external & fridge temp in one place. The ones to avoid are of interest too. Took me three goes £££ to get a good one for the house/greenhouse etc. I'd use the same model but its desktop, the buttons are all on the back so cant be wall mounted... Wondering what others are using?

Thanks Mike