G513 is full-spectrum ~16.8M colors with customizable per key lighting. Create your own RGB animation effects or choose from preset lighting effects and animations. And with new LIGHTSYNC technology, lighting is driven by games to deliver the most immersive RGB experience ever.2 CHOICE OF MECHANICAL SWITCH Choose from three distinct mechanical switches: Romer-G Tactile, Romer-G Linear, and GX Blue. Romer-G Tactile is the original profile providing a discernible actuation point you can feel. Romer-G Linear features a smooth and near-silent keystroke. Both Romer-G profiles feature 1.5mm actuation distance making them 25% faster than standard switches. GX Blue is an iconic design providing both tactile and clicky feedback with snappy actuation you can feel and hear. All switches are tested and rated for a 70 million click lifespan to be reliable and durable. PREMIUM COMFORT The memory foam quickly and fully recovers from pressure, so every use is as as comfortable as the first. Soft, strong and durable leatherette wraps the comfort foam in a waterproof and sweat-resistant material that easily wipes clean. Six bottom-mounted rubber feet keep it firmly in place. This palmrest is ready to game. AIRCRAFT-GRADE ALUMINUM ALLOY G513 is crafted from incredibly strong and durable 5052 aluminum-magnesium alloy which allows for both a minimal design and a beautiful aesthetic. The rigidity of 5052 alloy also provides a sturdy, non-slip chassis that houses a full suite of features for an unbeatable gaming experience. USB PASSTHROUGH Convenience and speed are directly within reach. The additional, dedicated USB cable connects the USB passthrough port to its own input for 100% power throughput and data speed. Plug in a device to charge or plug in a mouse to charge your adversaries, without missing a beat.