In the form design and management of the products of the PowerTouch series in my opinion, do not differ. The devices are easy to hold, all controls are easy to beätigen with one hand and extremely functional. The cleaning of the cutting system with a brush or alternatively with clear water is quickly and easily. The shaving performance is expected to be very good. The three movable shaving heads to the unevenness of the face fit well. The Rasierqualität is excellent even with this entry-level model. It is available at all times capable by mains and battery usage. The long charging time of up to 8 hours is not a defect. Smoothness is satisfactory. All in all, a good device that deserves its price.
I have also tested the comparative Philips PT923 / 18 Shaver PowerTouch Pro. The main differences I see in the charging time and in a somewhat more detailed battery gauge. The actual shaving performance is comparable, albeit a little more comfortable in feeling. The Philips PT 739/18 PowerTouch comes without larger accessories such as charger and travel bag. Whether you want to pay the higher price for these things, ultimately everyone is left to itself.