Brand: JLab. MPN: KNFALLRBLK4. Wired USB-A connection with 1000Hz polling rate and ultra-low 10ms latency keeps every keystroke responsive, plus flexible cable routing options for a clean desk setup.   104 keys with numpad feature gaming-optimized membrane switches with 52gf actuation force, 2.4mm travel, 19-key rollover, and anti-ghosting for accurate multi-key input.   6-zone RGB lighting with animations adds customizable style, while the JLab Media Dial and 3-level height adjustment let you dial in comfort and control without leaving your game.   Spill-resistant build with programmable hotkeys pairs with the Lab App to save profiles, assign macro keys, and fully customize RGB lighting to match your setup.   Weighs 677g for a solid, stable feel on your desk, compatible with Windows and Mac, and backed by a JLab 2-year warranty for lasting peace of mind.