The Wilkinson Sword Hydro 5 Groomer is a small and handy razor with trimmer function. The five blades of the razor allow a gentle and at the same time very clean shave thanks to the Vitamin E / aloe vera gel reservoirs. The battery-operated and adjustable in three stages trimmer is also very useful: The machine is so easy to grip, ergonomically designed and provided with secure grip rubber that shaving goes well out of hand. Is operated the apparatus with a AAA lithium battery, which already included and and is inserted into the aufzudrehende in the middle unit. Who uses motorized shaver, will perhaps be a little disappointed that only the trimmer with running battery. The blades of the razor are very easy to change. The razor is compatible with all hydraulic blade. Overall, a well-made device and recommended for those who want a very light combination unit shaver and trimmer.