"Ajazz AK820 75% Wired Gasket Mechanical Gaming Keyboard with Volume Knob - South Facing LED - PBT Keycaps - Programmable RGB Hot Swap Keyboard 【Custom Keyboard with Knob】Ajazz AK820 Gaming keyboard with knob revolutionizes the traditional screw fixing with precision-locked covers and gaskets. Experience noise reduction and flexibility for a crisp, clean, and softer typing feel, thanks to even feedback and vertical cushioning that minimizes rigid noise. 【Ergonomics & Detachable Wired Design】Mechanical Gaming Keyboard Take control of your typing comfort with the adjustable bracket for a personalized typing angle. The embedded detachable wired design ensures stability, making it a plug-and-play solution without delays during typing or gaming. 【Immersive RGB Lighting】AK820 AJAZZ Dive into a world of customizable RGB lighting with our programmable mechanical keyboard. The south-facing LED design and two-color injection molded PBT keycaps deliver soft RGB lights through the keycaps' gaps. Choose from 20 default lighting modes with "FN+|", or unleash your creativity with compatible software for personalized effects. 【Premium Typing Experience】Elevate your typing experience with our AK820 custom gasket keyboard. The built-in multi-layer noise reduction features Poron sandwich cotton, IXPE under-axis pad, PET premium sound pad, and bottom cotton for a quieter and softer feel. Each button on the PCB is slotted, ensuring stability and enhancing the overall tactile sensation. 【Compact and Hot-Swappable】The 75% layout grey mechanical keyboard saves valuable desktop space while maintaining functionality. The 3/5-pin PCB mounting design allows for easy installation, and with a 50 million keystroke lifespan, you won't need a replacement anytime soon. Enjoy the convenience of hot-swappable custom linear switches, pre-lubricated and ready for use straight out of the box. Number of Keys: 81 Date First Available: October 27, 2023 Compatible Devices: Laptop, PC, Notebook Number Of Items: 1 Part Number: AK820 Keyboard Backlighting Color Support: RGB Power Source: Corded Electric Keyboard Description: Accessible ASIN: B0CL1YHQ3R Material Type: Acrylonitrile Butadiene Styrene Product Dimensions: 32.7 x 13.6 x 4 inches; 930 g Item Dimensions L x W x H: 35L x 16W x 5H centimeters Special Features: Backlit, Hot-Swappable, Volume Roller Colour: Ak820 Purple White Blue Manufacturer Contact Information: AJAZZ OS : Windows Vista Manufacturer Contact: AJAZZ Antenna Location: Everyday Use Item Height: 4 centimeters Manufacturer: AJAZZ Connector Type: USB-C Built-In Media: Mechanical Keyboard, Volume Knob, PBT Keys Enclosure Material: Acrylonitrile Butadiene Styrene Warranty Description: 1 YEAR Model Name: AK820 Mounting Hardware: Mechanical Keyboard, Volume Knob, PBT Keys Batteries Included: No Item model number: AK820 Keyboard Layout: QWERTY Hand Orientation: Ambidextrous Switch Type: Linear Button Quantity: 81 Model Number: AK820 Brand: DAIDAI Processor Count: 1 Model: AK820 Style Name: Classic Hardware Platform: Laptop, PC Additional Features: Backlit, Hot-Swappable, Volume Roller Power source type: Corded Electric batteries required: No Connectivity Technology: USB-C"