Achieve the look you want anytime with the Philips Norelco Beard & Stubble Trimmer, QT40000 42. It has ultra-durable, titanium-coated, self-sharpening blades with rounded, skin-friendly tips to prevent irritation. This rechargeable beard trimmer also gives you access to 20 built-in settings that let you trim within 1/64 inch(0.5mm) from the skin. Plus, the exclusive locking feature delivers a precise and customizable trimming experience without the need for using multiple attachments. The Philips Norelco Beard & Stubble Trimmer, QT40000 42, is cordless and has a user-friendly, ergonomic design that's easy to hold. It allows you to achieve a secure grip for trimming any beard, stubble or mustache. It comes with a high-power, rechargeable battery that provides up to 50 minutes of power from a 1-hour quick charge. The portable design makes it ideal for your home and travel.