The Shaver Series 1000 offers you an easy and convenient shave that provides a smooth result. Durable, self-sharpening CloseCut blades provide an effortless shave. The Flex heads with 4 independent movements adjust to every curve of your face, giving you an easy shave even on the neck and jaw line. Shaver features a powerful and efficient lithium-ion battery that provides 45 minutes of cordless shaving after an 8-hour charge. Simply pop the heads open and use the included cleaning brush to sweep away loose hairs. This shaver is perfect for trimming your sideburns and mustache.