"This is my third 9000 series shaver and yet again and the latest lives up to the standard expected of Philips male grooming products" 
 "This is my first wet/dry electric shaver and let me say it is excellent" 
 "This is a separate unit that the razor is placed in and the blades are actually cleaned with a water based solution" 
 "I have to say my previous 9000 seems to cut closer"