Philips Series 1000 S1142/00, 1 pc, Electric Shavers for Men, Your daily shave done just right Start every day with a clean, smooth shave. Philips Dry Electric Shaver Series 1000 delivers precision with 27 self-sharpening blades designed for a consistently even finish. The shaving heads adapt to your facial contours to prevent nicks and cuts, while the cordless option keeps you flexible. Fully waterproof and USB rechargeable, it’s built for dry shaving convenience and easy maintenance with a one-button cleaning system. An ergonomic handle ensures a comfortable grip, making every shave a breeze. Characteristics: adapts to your facial contours for a safe and smooth shave operates cordlessly or with a cord when the battery is low cleans up quickly with a one-button-open shaver head fits comfortably in your hand with an ergonomic design Technical specifications: PowerCut blade system with 27 self-sharpening blades 4-way adaptable shaving heads 40 minutes of operation per charge fully charged in 8 hours USB charging cable included LED battery indicator IPX7 waterproof How to use: Philips Dry Electric Shaver Series 1000 is designed for dry-shaving. The blades should be replaced every two years or so.