INSTANTLY FAMILIAR. SIMPLY ADVANCED. The MK540 Advanced is an instantly familiar wireless keyboard and mouse combo built for precision, comfort, and reliability. The full-size keyboard features a familiar key shape, size, and feeling – and the contoured and ambidextrous mouse has been designed to fit comfortably into either palm.

PLUG AND PLAY WIRELESS COMBO Connect your keyboard and mouse with one tiny Logitech Unifying™ USB receiver. You’ll get a reliable – and encrypted – wireless connection up to 10 meters away with virtually no delays or dropouts

FAMILIAR TYPING EXPERIENCE The keys have been optimized for improved accuracy and reduced noise – and your fingers will immediately feel at home on the familiar key surface and layout. The palm rest and adjustable tilt legs keep you comfortable for long stretches at the desk.

CONTOURED COMFORT MOUSE The wireless mouse’s contoured shape and soft rubber side grips are designed to fit comfortably in either your right or left palm – and enhanced tracking and precise cursor control keep you in command.

PRODUCTIVITY AT YOUR FINGERTIPS Convenient and essential hot keys give you direct access a media, calculator and battery check functions. Preset Fn keys can even be personalized in Logitech Options to meet your specific needs.

RELIABLE AND HASSLE-FREE Your keyboard won’t require new batteries for 36 months and your mouse stays powered for 18 months. The keyboard is spill resistant to 60ml of liquid and abrasion resistant key printing ensures your keys won’t quickly fade.

ESSENTIAL TOOLS. BETTER WORK. Simple, powerful tools that deliver real work victories — even at home. Complete your setup with the right keyboard, mouse, headset, and webcam for better typing and navigation, plus superior audio and video—so you can conquer just about any task from home.

SIMPLY ADVANCED The wireless keyboard and mouse connect to a single tiny Unifying™ USB receiver, optimizing ports while delivering a reliable wireless connection up to 10 meters (33 feet ) away — with virtually no delays or dropouts. Its keys were designed for improved accuracy and the mouse has laser-grade tracking. This combo delivers next-level precision.

INSTANTLY FAMILIAR. AMBIDEXTROUS MOUSE. A familiar key surface and layout combined with a palm rest, adjustable tilt legs and soft rubber side grips on the ambidextrous mouse — details that will keep people comfortable for long stretches at the desk.

QUIET FOR OPEN WORKSPACES This full-size keyboard with integrated number pad features whisper-quiet typing that reduces ambient noise in open and shared workspaces.

RELIABLE. DURABLE. LONG BATTERY LIFE. The MK540 is quality tested and spill-resistant to 60ml of liquid, with no-fade key printing. The keyboard batteries last 36 months while the mouse batteries last 18 months.