Braun perfects the basics. A beard trimming razor is one of the most ancient and fundamental technologies in the world, dating back to pretty much the dawn of man. The Series 7 70 N1200s Wet & Dry shaver is, now, after many thousands of years, pretty much as good as a shaver gets. The Series 7 is designed to give a smooth shave, even in tricky areas. Braun Wet & Dry shaverIncludes: beard trimmer, precision trimmer attachment, travel caseLi Ion Battery for up to 3 weeks of shaving (50 min). 5 min quick charge for one full shave100% waterproof electric razor for Wet & Dry use