✔100% Anti-Ghosting Technology - Never get an unexpected input with GILIN mechanical keyboard. Enjoy unlimited simultaneous keystrokes. This gaming grade keyboard will only register exact command you intended. ✔Clicky Blue Switch - Professional grade Blue Switch provide smooth tactile and crisp audible feedback.Switch rate for 50 million actuations and require 60±15 grams of force with 4.0±0.2mm of keystroke travel ✔Dynamic Lighting Effects - Adjustable RED backlit. Easily control the illumination mode and brightness. (easy setting between seeing keys in dark and eliminating the distraction of LED color). ✔Ergonomic Design - Ergonomic mechanical keyboard. Additional comfort help to relieve the hand stress and through this cascading design keyboard for long time typing/gaming. ✔Soft Cushioned Touch - Gaming-Grade no-fade UV Coating Keys provide anti-slip soft cushioned touch. Product description Mechanical keyboards offer more precision, improved typing feedback, and what many consider to be a more satisfying sound* and feel when compared to traditional rubber dome/membrane style keyboards that can often be described as "mushy" or "lifeless". Upgrade your computing experience with GILIN GN-M315 and power up your gaming/typing to next level. Engineering Aluminum Panel Durably constructed for demanding projects and designed with a modern textured finish that looks great in any environment N-Key Rollover Full N-Key rollover and anti-ghosting. Fly across the keyboard and every commands and simutaneous keystrokes register the way you intented. Professional Grade Quality Using tactile blue switches, each keystroke gives an audible - and very satisfying - click, making it the dream keyboard of not only gamers, but programmers, writers, typists, and transcribers. As a mechanical keyboard, the user experience comes first with a 50 million times keystroke test, a 60 ± 15g key force, and a 4.0 ± 0.2mm stroke travel. Multimedia Function Key Shortcuts For convenient control while maintaining a compact form factor we've programmed numerous built in F1-F12 keyboard function shortcuts for multimedia/volume controls along with shortcuts to launch the calculator, email, and web browser apps (functions may vary depending on host computer operating system).