Philips shaver heads " go off the boil " after two years, whilst this is understandable, the replacement spares prices are not. WOW !! more than half the cost of a new complete unit, why?
Prompt service, arrived faster than expected, put into use straight away. So glad I found this site and now have passed it on to to all of my mates who have in the passed been unable to get electric razor spares due to them being 'not avaliable' from companies who make electric razors