TRIMODE CONNECTIVITY - Choose 2.4GHz wireless, Bluetooth5.1, or wired USBC for lagfree gaming on any platform. PERKEY RGB LIGHTING - 16.8million colors customizable via Alienware Command Center for immersive visual sync. CHERRY MX RED SWITCHES - Linear mechanical keys deliver smooth, fast actuation ideal for rapid gaming inputs. PROGRAMMABLE DIAL & ROCKER - Assign commands to the rotating dial and rocker switch for instant media or macro control. NUMERIC KEYPAD INCLUDED - Fullsize keypad enhances productivity and ingame command entry. ADJUSTABLE HEIGHT & DETACHABLE CABLE - Personalize typing angle and switch to wired mode with a 6.6ft USBC to USBA cable. LONGLASTING BATTERY - Up to 110hours of wireless play on a single charge for marathon sessions. 2YEAR LIMITED WARRANTY - Peace of mind with Dells comprehensive support coverage.