Optimal Gaming: The K310 Wired Keyboard has a full-size layout, programmable keys, and a 24-key rollover membrane. The compact design and adjustability make it perfect for both tournaments and casual use | Lenovo Legion Lighting: Let your style shine with dynamic 5-zone RGB illumination. This keyboard has a pre-programmed range of colors and Fn lighting effects, so you can command the vibe of your setup with Fn volume and multimedia controls | Durable Design: Streamlined and compact design that's recognizably Legion. Play better, for longer, with 20 million click key lifecycles, a streamlined and compact design, ultra-fast reaction times, tactile feel, and quiet operation that's recognizably Legion | Silent Operation: Eliminate distractions with quiet key membrane switches; Elevate your game space aesthetics with the Keyboard that boasts a contemporary, space-saving design. Experience the allure of a clutter-free desk while enjoying the convenience of the layout | Water Resistant: The K310 is ready for anything with splash resistant draining holes and a water-resistant exterior. Accidental spills are no longer a cause for concern - your keyboard remains protected against unexpected mishaps, maintaining its functionality and sleek appearance