{"product_id":"keychron-k4-pro-wireless-usb-keyboard-100-keys-hot-swappable-qmk-via-programmable-rgb-backlit","title":"Keychron K4 Pro Wireless\/USB Keyboard – 100 Keys, Hot-Swappable, QMK\/VIA Programmable, RGB Backlit","description":"\u003ch3\u003eMeet the Keychron K4 Pro\u003c\/h3\u003e\n\u003cp\u003eThe Keychron K4 Pro is a 100-key compact keyboard built around a 96% layout. It blends wireless flexibility with a wired option, ensuring a smooth, distraction-free presence on any desk. The combination of a sturdy chassis, thoughtful keycraft, and programmable features is designed to support long sessions, creative workflows, and multi-device setups across macOS, Windows, and Linux.\u003c\/p\u003e\n\u003cp\u003ePowering this board is an ultra-low-power ARM Cortex-M4 32-bit MCU with ample flash. This setup enables flexible customization for developers and tinkerers who want to remix layouts, assign macros, or tailor key behavior to their personal workflow. While the potential is exciting, the reality is practical: you can adapt keys and macros to fit common productivity tasks, gaming, or content creation without leaving your desk.\u003c\/p\u003e\n\n\u003ch3\u003eWhat you can customize with QMK\/VIA\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRemap any key on any system (macOS, Windows, or Linux) via drag-and-drop in VIA and QMK configurations.\u003c\/li\u003e\n  \u003cli\u003eStore and manage complex macro commands for streamlined operations across apps and games.\u003c\/li\u003e\n  \u003cli\u003eProgram layers to switch between typing, gaming, and shortcut-rich workflows with a single switch.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHot-Swappable switches and typing feel\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eHot-swappable sockets on the PCB accept most MX-style switches (3-pin and 5-pin) without soldering.\u003c\/li\u003e\n  \u003cli\u003ePre-installed Keychron K Pro red switches offer a smooth, linear keystroke for quiet, fast typing and gaming.\u003c\/li\u003e\n  \u003cli\u003eOptional third-party stabilizers are supported, improving stability for large keys like space, Enter, and Shift.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSound, stability, and comfort\u003c\/h3\u003e\n\u003cp\u003eSound-absorbing foam, a thick silicone dampening pad, and a steel plate come together to deliver a balanced, stable typing experience with reduced reverberation. The added weight helps keep the keyboard planted during intense use, while screw-in PCB stabilizers on the big keys enhance consistency across long sessions.\u003c\/p\u003e\n\n\u003ch3\u003eErgonomics and illumination\u003c\/h3\u003e\n\u003cp\u003eSouth-facing RGB lighting brings vibrant, glare-free backlight visibility from your desk. With 22+ lighting modes and easy adjustments for hue, saturation, brightness, and speed, you can personalize the ambience. Three tilt angles (3°, 7°, and 10°) and curved OSA-profile keycaps promote a comfortable typing posture for extended work or play.\u003c\/p\u003e\n\n\u003ch3\u003eConnectivity and compatibility\u003c\/h3\u003e\n\u003cp\u003eThe K4 Pro is a versatile wireless Bluetooth\/USB keyboard with Windows and macOS keycaps included. It supports hot-swapping with any MX mechanical switch, letting you experiment with feel and sound without committing to a single option. The setup is designed to be intuitive for instant productivity across devices.\u003c\/p\u003e\n\n\u003cp\u003eOverall, the Keychron K4 Pro presents a compelling option for users who want a programmable, compact keyboard with robust software support, flexible switching, and thoughtful ergonomics. It does not promise specific outcomes, but it does offer a set of adaptable features that can align with varied workstyles and creative tasks.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What platforms does the Keychron K4 Pro support?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It works with macOS, Windows, and Linux via QMK\/VIA remapping; Windows\/macOS keycaps are included.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I customize switches and macros on the K4 Pro?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The keyboard uses hot-swappable MX-style sockets and VIA\/QMK support for macros and remapping.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Keychron","offers":[{"title":"Default Title","offer_id":48411315404957,"sku":"B0BN2ZQ4DX","price":122.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/keychron-k4-pro-top-view-rgb-backlit.jpg?v=1781219371","url":"https:\/\/nexoltic.com\/products\/keychron-k4-pro-wireless-usb-keyboard-100-keys-hot-swappable-qmk-via-programmable-rgb-backlit","provider":"Nexoltic","version":"1.0","type":"link"}