SPECIFICATIONS
Application: Number
Battery Included: No
Brand Name: LISM
Certification: CE
Choice: yes
Full Size keyboard: No
Hign-concerned Chemical: None
Interface Type: USB
Keyboard Standard: 82 Key
Language: English
Operation Style: Mechanical
Origin: Mainland China
Style: Standard
Type: Wired
Enhanced Product Description:
Experience Precision Gaming and Professional Productivity with the AK820 Mechanical Gaming Keyboard — a compact 75% layout designed for optimal desk space utilization. Featuring 82 high-performance mechanical keys with linear red switches—delivering a quiet, smooth, and responsive keystroke—this keyboard is ideal for gamers, programmers, writers, and professionals seeking durability and rapid input.
Key Features & Benefits:
• Ergonomic 75% Compact Design — saves valuable workspace while retaining full functionality with dedicated arrow keys, necessary media controls, and customizable shortcut keys. Crafted with OEM-profile high-quality PBT keycaps for enhanced durability and a comfortable typing experience. Adjustable feet and non-slip pads ensure ergonomic wrist support during long gaming sessions or typing workloads.
• Hot-Swappable Mechanical Switches — support most 3/5-pin MX-compatible switches. Easily customize your typing feel by swapping switches without soldering. Equipped with pre-lubricated high-quality stabilizers for stabilized keypresses; ideal for those seeking personalized switch configurations, custom tactile feedback, or gaming-specific preferences.
• Advanced Gasket Mount Construction — integrated multi-layer sound-absorbing and shock-dampening foams (including EVA cotton, IXPE foam pads, PET sound pads, bottom cotton, and silicone pads) minimize vibrations, reduce noise, and enhance acoustic performance. The multi-layered design delivers a focused, comfortable sound profile, while resilient PCB and stabilizer integration provide a softer, more elastic keystroke feel.
• Customizable RGB Backlit & Software Compatibility — features a north-facing white LED backlight for clear visibility and immersive gaming atmospheres. Use dedicated software to personalize lighting effects, brightness, and speed — choose from over 20 lighting modes, 5 brightness levels, and 5 effects. Easily adjust backlight settings to match your gaming setup or workspace environment.
• Multi-Function Control & Volume Knob — equipped with a functional CNC knob that allows precise volume adjustment through twist or press. Fully programmable via dedicated software for macros, media control, and system functions—compatible with Windows and Mac systems. Function keys (Fn + other keys) enable quick access to multimedia and system commands.
• Plug-and-Play USB-C Wired Connection — supports fast and stable connectivity with Plug & Play ease, making it ideal for gaming tournaments, office work, business trips, or home use. Rugged build ensures long-lasting performance on multiple devices including laptops, desktops, and gaming rigs.
Optimize your gaming setup and increase productivity with this versatile, ergonomically designed mechanical keyboard—combining superior build quality, customizable features, and immersive backlit effects for an enhanced computer experience. Perfect for serious gamers, tech enthusiasts, and professionals seeking reliable performance and stylish aesthetics.
Keywords: Mechanical Gaming Keyboard, Compact 75% Keyboard, Hot-Swappable Switches, RGB Backlit, Customizable Lighting, Durable PBT Keycaps, Ergonomic Mechanical Keyboard, Wired Gaming Keyboard with USB-C, Noise-Reducing Sound Absorbing Foam, Gasket Mount Technology, Programmable Volume Knob, Multi-Function Macro Keys, Office and Gaming Keyboard, Professional Mechanical Keyboard for PC and Laptop.




