Wet or dry shaving PPG anti-fingerprint surface, IPX7 waterproof full body, easy to clean, 360° floating shaving technology, suitable for all facial contours, Blades made of high quality JFE and SANDVIK steel, more durable use, ECM electrochemical machining technology for sharper blades, Fast charging in only 2 hours and 60 minutes autonomy, Japanese high-performance engine with a cutting speed of 3.9 m/sec Removable head for more comfortable and effective cleaning