Off to France again soon and thought it would be helpful to get a device for checking polarity on my electrics. Once again I found that Camping stores are often not the best place to buy things at a competitive price. If you are looking to do the same I reccomend Maplin's Mains Socket Safety Checker. It comes in at only £4-49p. Similar devices from specialist camping stores come in at two and three times that figure.
Hope this helps someone
Stay safe everyone
Rob
Hope this helps someone
Stay safe everyone
Rob