Full aluminum casing The new bezel design shares a similar sleek frame as its predecessor. Durable　exceptional　reliable performance PBT double-shot seamless keycaps German Cherry MX key switches Detachable USB Type-C We use USB HID with the highest frequency of 1000Hz polling rate, meaning the keyboard is sending its input signal(s) to your PC 1000 times per second. Brighter performance Anti-Ghosting 4-layer PCB Utilizes 3528 SMD RGB LED Longer life expectancy & signal stability Handle any number of simultaneous key presses with the option of N-key or 6-Key Rollover