Das Keyboard 4 Professional (Certified Refurbished)

All Certified Refurbished orders are non-refundable. Certified Refurbished products are pre-owned, certified to be free of defects, and come with a 30-day limited hardware warranty. If the product is defective or does not work, a replacement will be sent. Please refer to our guarantee page at www.daskeyboard.com/guarantee The Das Keyboard 4 Professional delivers a typing experience like no other – an inspired blend of modern engineering and timeless craftsmanship. Key features: Full-size mechanical keyboard with rugged black anodized aluminum top panel Cherry MX2A switches (Blue or Brown) for tactile, precise typing Oversized volume knob and dedicated media keys for easy audio control Two-port USB 3.0 hub for quick peripheral access Extra-long braided cable and magnetic footbar (doubles as a ruler) Built for speed, comfort, and long-term durability