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Keychron KJ4 Wireless Custom Mechanical Keyboard, 2.4 GHz Bluetooth QMK 80% Layout RGB, Hot-swappable Banana Switch Compatible with Mac Windows Linux, PBT Durable Keycaps for Gaming - Dark Blue
Tri-Mode Pro Connectivity: Switch instantly between three modes: Stream music to 3 Bluetooth 5.2 devices, game lag-free with 2.4GHz HyperSpeed, or USB-C wired mode. Designed for multi-tasking pros who demand seamless transitions between PC and tablet
Program with QMK & Launcher: Customize your layout using QMK firmware and the web-based Launcher. Effortlessly remap keys, create macros, and adjust settings directly in your browserno software installation required.
Dual-OS Smart Switch: Out-of-box Windows compatibility with two programmable blank layers. macOS users shortcuts to replicate Mission Control/Launchpad, no third-party tools needed. Ideal for hybrid teams and cross-platform developers
DIY your perfect typing feel: Swap Keychrons pre-lubed low-profile switches in seconds with hot-swap socketsno soldering! Experience factory-smooth keystrokes or upgrade to tactile/clicky switches for gaming. Backed by 50 million keystroke durability
87 Keys, 20% More Des
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Keychron KJ4 Wireless Custom Mechanical Keyboard, 2.4 GHz Bluetooth QMK 80% Layout RGB, Hot-swappable Banana Switch Compatible with Mac Windows Linux, PBT Durable Keycaps for Gaming - Dark Blue
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First Listed on Newegg
November 06, 2025
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Warranty
Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.