Lithium-ion battery for up to 3 weeks of shaving and fast charging in 5 minutes. This electric shaver for men is 100% waterproof for both wet and dry use. Features: Electric shaver with 360° adjustment for a smooth shave even in hard-to-reach areas Effective even on tough beards: AutoSense technology detects beard density and adjusts the shavers performance accordingly, capturing and trimming more beards with each shave Includes: 4 in 1 SmartCare Center, precision trimmer Lithium-ion battery for up to 3 weeks of shaving (50 minutes). 5 minute quick charge for a close shave 100% waterproof electric shaver for wet and dry use The package contains: Series 7 shaver for men - silver SmartCare Center Precision trimmer Travel case Smart socket for automatic voltage regulation 100-240 V Cleaning brush Soft cover See other Braun products in the categories Electronics under the tree, Cosmetics and Body cosmetics. You can now buy the product with a 0% discount. If you are not sure about the choice of this product, be inspired in the Electric shavers category.