Smooth, Clean Results - Anytime, Anywhere!Long-Lasting Micro-Blade: Lasts for up to two years, when used for dry shavingSleek Wand Design: Compact design with cap for portabilityBattery Operated: Operates on 1 "AAA" batteryWashable Blade: The blade is 100% washable and rinses clean under running water. The shaver performs best when used dry.Dual Position Pivoting Blade: Adjustable shaving head can flip and lock into the vertical and horizontal position. Perfect for fine detailing on difficult-to-reach areasApplying the technology of our acclaimed facial shavers, the ES-WR40VP electric woman"s shaver blade gently whisks away unwanted hair. Since no water is required, the electric shaver can be used any time a quick touch-up is needed -- no matter where you are.Requires 1 AAA Battery (Not Included).