Switches Hot swap:YESBacklight Type:MULTICOLOR Full Size keyboard:No Package:Yes Wrist Support:No Style:Standard,Slim,Ergonomics,Multimedia,Gaming,Mini,For Laptop,for Tablet,Multifunctional Keyboard Interface Type:USB Operation Style:Mechanical Language:English Keyboard Standard:Mini Keyboard Application:Desktop,Laptop,Tablet Type:WIRED Origin:Mainland China Certification:CE,FCC Multicolor Backlight : The keyboard features a multicolor backlight that adds a touch of style to your setup. Hot Swap Switches : The switches are hot swap, which means you can easily replace them without soldering. Silent Operation : The keyboard operates silently, making it perfect for work or study environments. Tactile Linear Switches : The tactile linear switches provide a satisfying clicky feel and improve typing accuracy. Blue Switch: Switch Type: Clicky Switch Operating Force: 60 gf/cN End Operating Force: 65 gf/cN MAX Descriptions: The characteristic of this tactile switch is featured by tactile and audible feedback. Thanks to the striking "click", the Blue Switch not only provides noticeable, but also acoustic feedback. Red Switch: Switch Type: Linear Switch Operating Force: 45 gf/cN End Operating Force: 65 gf/cN MAX Descriptions: The linear switching characteristic combined with the low spring resistance triggers directly. The Red Switch is the first choice for beginners in the world of mechanical keyboards.The smooth-running enables balanced writing and gaming sessions. Brown Switch: Switch Type: Touch Switch Operating Force: 50 gf/cN End Operating Force: 65 gf/cN MAX Descriptions: The characteristic of this tactile switch is characterized by a noticeable feedback. The noiseless guidance of the Brown Switch trains the sure instinct and helps to act tactically and strategically. Black Switch: Switch Type: Linear Switch Operating Force: 60 gf/cN End Operating Force: 80 gf/cN MAX Descriptions: The linear switching characteristic combined with an increased spring force triggers directly. Thanks to a stronger spiral spring, the tried and true Black Switch smoothly moves the keys back to the starting position and grants the necessary staying power for long writing and gaming sessions. Purple Switch: Switch Type: Touch Switch Operating Force: 50 gf/cN Descriptions: An improved version of the Brown Switch, the sense of passage is weakened, and the rebound is fast than Brown Switch, can enables balanced writing and gaming sessions.