?Sturdy Metal Gaming Keyboard and Mouse? 50 million clicks & 20 million keystrokes, metal frame and silver scroll wheel make it stylish and durable. Water-resistant surfaces prevent damage from spilled drinks. ?Immersive Rainbow LED Backlit?Switch 2 backlight modes to create immersive gaming atmospheres. With adjustable brightness and crystal-backlit keycaps, every letter is clear in the dark. Breathing rainbow lightstrip add mystery and beauty to desktop. ?Professional Programmable Gaming Mouse? 7 buttons programmable and 6-level DPI. Customize your gaming mouse such as macros, DPI & light and advanced settings. 19 keys rollover keep you away from annoying key conflicts in Moba games. ?Quiet & Tactile Switch, Ergonomic Design?Crater-structure switches reduce keypress force and make response instant. Ergonomic mouse and keyboard layout fit hand shape. All surfaces are coated with soft rubber, relieving fatigue of long-term use. ?Wide Compatibility & Multimedia Shortcuts?VictSing gaming keyboard support Windows/Mac System for PC/Laptop. (Note: multimedia keys are not available on Mac). 12 multimedia keys & lock Win function enhance efficiency for game/office.