With cleaning center power case and Cleaning Cartridge 4 pack The Braun Series 9 Pro 9477cc is the world's most efficient electric razor (tested vs. leading premium tier products) reinvented to deliver a superior shaving experience. With its innovative shaving head consisting of 5 shaving elements including the new ProLift trimmer this electric shaver is designed to cut tough hairs with precision regardless of whether it's a 1 3 or 7-day beard. Braun's unique Sonic Technology with 10 000 micro-vibrations captures more hair in every stroke ensuring a thorough and efficient shave. Braun's best razor: Series 9 Pro is the world's most efficient electric shaver (tested vs. leading premium tier products) now better with a new ProHead. Efficient and gentle in every stroke no matter if it's a 1 3 or 7-day beard: championing our unique ProLift trimmer this electric razor for men lifts and cuts tricky hair. More efficient (vs. previous Braun Series 9) & gentle: the innovative ProLift trimmer and Braun's unique Sonic Technology help to shave up to 10% faster (vs. previous Braun Series 9) for a gentle shave. 50% more battery runtime with the world's first PowerCase: charge anytime & anywhere with this portable shaver charging case its powerful built-in Li-Ion battery charges your shaver for up to 6 weeks of use. Made in Germany & designed to last 7 years: this electric razor is also 100% waterproof and can be used with foam gel or even under the shower. Braun Series 9 Pro rated a Best on Test . Delivered the closest shave of all tested. Equally effective on short or long stubble. Accurate around the lips and chin.