The Corsair Gaming K70 RGB mechanical gaming keyboard begins with the durability, styling and responsiveness of the legendary K70, and adds multicolor per-key backlighting for virtually endless lighting combinations. It’s built with 100% Cherry MX RGB key switches for fast, precise actuation and superior feel Every one of the keys can be assigned a unique backlighting color, and multiple brightness levels for a level of customization never before seen in a mechanical keyboard. 104 key rollover and anti-ghosting ensure accurate gameplay. And, the K70 RGB is built to last, with a black anodized brushed aluminum finish that’s sturdy and lightweight. Customer Service/QA /Technical Assistance Team: customer service/tech support: 1-888-222-4346 opt. 1