The Master Series by Logitech THINK IT. MASTER IT MEET MX KEYS Introducing MX Keys €;;“ the key to mastering your next big project. Its the first ever MX keyboard €;;“ designed for creatives & engineered for coders. If you can think it, you can master it. FLUID, NATURAL, PRECISE PERFECT STROKE KEYS Decades of Logitech expertise have gone into Perfect Stroke keys ensuring that every keystroke is fluid, natural, & accurate. The spherically dished keys match the shape of your fingertips, & their round edges provide satisfying feedback no matter where you strike the key. Matte coating has been applied to every key so your fingers glide effortlessly over the surface. TAKE COMFORT IN REMARKABLE STABILITY Confidently type on a keyboard crafted for support, stability, & precision. Increased key stability reduces noise & optimizes responsiveness so you feel but dont hear every keystroke. & the entire body of MX Keys is held together by a single metal plate for a remarkably solid build that never slides around your desk. SMART ILLUMINATION. MADE SMARTER. Proximity sensors detect your hands, illuminating the keyboard the moment your fingers approach. The backlit keys then fade off when you leave the desk €;;” saving power for those moments of inspiration. Backlighting intensity automatically adapts to lighting conditions, or can be set manually. MULTIPLE COMPUTERS, ONE MX KEYS MX Keys follows your MX Master 3 or other Flow-enabled mouse from one computer to another, meaning you can type on multiple devices in one fluid workflow. Transfer files, documents, & images across computers & Mac & Windows operating systems. USB (Universal Serial Bus)-C RECHARGEABLE MX Keys stays powered up to 10 days on a full charge or up to 5 months with backlighting turned off.2 Use the USB (Universal Serial Bus)-C charging cable to top up the power.