Brand: KeebioModel: Iris Rev. 8.0Type: Ergonomic Split Mechanical KeyboardCase: Frosted Acrylic (I don't believe this case is available any longer) with silicone bumpers.Keyboard Layout: Column-staggered / Ortholinear (56-key)Connectivity: Wired USB-C (TRRS / USB-C interconnect)Switch Type: Durock Shrimp (Silent Tactile, 67g)Features: Kailh Hotswap Sockets, Per-Key RGB Backlighting, Underglow RGB, Dual Rotary Encoders, VIA (Currently)/ QMK Programmable, comes with coiled C-C to connect the halves as well as some extra unused top plates if you wanted to switch to 2U keys for your thumbs.Condition: Used / Fully Tested & FunctionalWill be shipped USPS Ground Advantage with insurance and tracking.