New Arrivals/Restock

Keychron J2 Wireless Mechanical Keyboard - 75% Layout with Knob, Red Switch QMK RGB Backlit, 2.4G/Bluetooth/USB, Double-Shot Cherry PBT Keycaps, Mac/Win/Linux Compatible - Black

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US$35.99 cheaper than the new price!!

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Used  US$24.00
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Product details

Management number 215155504 Release Date 2026/04/12 List Price US$24.00 Model Number 215155504
Category

The J2 is a wireless mechanical keyboard with a 75% layout. It supports 2.4 GHz, Bluetooth, and wired connections. Configurable through QMK and Keychron Launcher web app, it offers endless possibilities and enhanced productivity in your work and gaming!

  • 2.4 GHz & Bluetooth Connection: Experience peak gaming performance on the fly with the 2.4 GHz wireless connection boasting a rapid 1000 Hz polling rate. For seamless multitasking across your computer, phone, and tablet, you can effortlessly connect the J5 via Bluetooth 5.2 to three devices.
  • Program with QMK & Launcher: The open-source QMK firmware means endless possibilities for key remapping, macros, shortcuts, and more. Now you can easily customize each key with the Keychron Launcher web app.
  • Last Key Priority (LKP): LKP allows seamless directional changes by prioritizing the last key pressed, ensuring smoother gameplay in titles like Valorant. This helps reduces the delay between key presses, giving a competitive edge by allowing for quicker changes in direction without waiting for previous keys to be fully released.
  • Doubleshot PBT Shine-Through Keycaps: Thick 1.5mm PBT keycaps resist oil and shine, while translucent doubleshot molding amplifies 16.8M-color RGB effects (8 preset modes + custom gradients).
  • Plug-and-Play Receiver: For a better 2.4 GHz wireless experience, the J2 comes with a Type-A receiver. Enjoy the quick plug-and-play time. Or, put it away in the keyboard storage slot at the top left corner.
  • Sidelight Design: The J2 features sleek sidelight bars on both sides that sync perfectly with your RGB settings, shifting colors to match your style. Enjoy a dynamic glow that transforms your space into a fully immersive vibe.
Brand Keychron
Style Name Black - Red Switch
Manufacturer Keychron
Power Source Battery Powered
Keyboard Layout QWERTY
Antenna Location Business, Gaming, Programming
Compatible Devices Laptop, Mac, PC, Tablet
Additional Features 2.4 GHz Wireless, Backlit, Customizable Display Keys, Programmable Keys, Rechargeable
Keyboard Description Mechanical
Warranty Description 1 Year
Connectivity Technology 2.4 GHz, Bluetooth, USB-C
Keyboard Backlighting Color Support RGB

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