Keychron J2 QMK Wireless RGB Mechanical Keyboard (Dark Blue) (Super Red Switch)

Skip to product information

Keychron J2 QMK Wireless RGB Mechanical Keyboard (Dark Blue) (Super Red Switch)

SKU 175044
Shipped by: Shipped by logo
Keychron J2 QMK Wireless RGB Mechanical Keyboard (Dark Blue) (Super Red Switch)
SKU 175044
Shipped by: Shipped by logo
$129.00
Sale price  $129.00
Description
  • 2.4 GHz & Bluetooth Connection
  • Program with QMK & Launcher.
  • Last Key Priority (LKP)
  • Plug-and-Play Receiver
  • An Epic Core Inside
  • Sidelight Design
  • Advanced Acoustic Foam 
  • Hot-Swappable (Optional)
View full item details
Delivery

Australia
Standard Shipping 4-7 business days: AU $8.95*
Express Shipping 1-3 business days: AU $15*

International Shipping
New Zealand 9-12 business days: AU$21*

*During peak promotional periods, please allow additional time for your order dispatch.

Returns

While we can’t offer a refund or replacement if you simply change your mind, we’re here to help if your item has a problem under Australian Consumer Law. You may be entitled to a refund or exchange if an item has a major problem. This is when the item:

  • has a problem that would have stopped someone from buying the item if they had known about it
  • is unsafe
  • is significantly different from the sample or description
  • doesn't do what we said it would, or what you asked for and can't be easily fixed


If the problem is not major, we will repair the item within a reasonable time. If it can’t be repaired in a reasonable time, we’ll offer a suitable resolution such as a refund or replacement. Please keep your proof of purchase — e.g. your receipt.

Order Limits Apply
Payment plan Payment plan Payment plan
Payment plan
Payment plan Payment plan Payment plan
Payment plan
Bank Transfer

BANK TRANSFER (EFT)

Help icon

Need help? Ask our team

Email
$129.00
Sale price  $129.00
Order Limits Apply
Payment plan Payment plan Payment plan
Payment plan
Payment plan Payment plan Payment plan
Payment plan
Bank Transfer

BANK TRANSFER (EFT)

Help icon

Need help? Ask our team

Email
Description
  • 2.4 GHz & Bluetooth Connection
  • Program with QMK & Launcher.
  • Last Key Priority (LKP)
  • Plug-and-Play Receiver
  • An Epic Core Inside
  • Sidelight Design
  • Advanced Acoustic Foam 
  • Hot-Swappable (Optional)
View Full Details
Delivery

Australia
Standard Shipping 4-7 business days: AU $8.95*
Express Shipping 1-3 business days: AU $15*

International Shipping
New Zealand 9-12 business days: AU$21*

*During peak promotional periods, please allow additional time for your order dispatch.

Learn More
Returns

While we can’t offer a refund or replacement if you simply change your mind, we’re here to help if your item has a problem under Australian Consumer Law. You may be entitled to a refund or exchange if an item has a major problem. This is when the item:

  • has a problem that would have stopped someone from buying the item if they had known about it
  • is unsafe
  • is significantly different from the sample or description
  • doesn't do what we said it would, or what you asked for and can't be easily fixed


If the problem is not major, we will repair the item within a reasonable time. If it can’t be repaired in a reasonable time, we’ll offer a suitable resolution such as a refund or replacement. Please keep your proof of purchase — e.g. your receipt.

More details here.
Frequently bought with
Number of Keys 83 (75%)
Switches Mechanical
Switch Face North-facing
Number of Multimedia Keys 12
Frame Material ABS
Keycap Material Double-shot PBT
Keycap Profile Cherry Profile / MDA Profile
Layout ANSI
Polling Rate (2.4GHz and Wired Mode) 1000Hz
Polling Rate (BT Mode) 125Hz
N-Key Rollover (NKRO) Yes for both wireless and wired modes

CONNECTIVITY AND POWER

Backlit 22 types of RGB backlight options plus endless possibilities
Battery 4000 mAh rechargeable li-polymer battery
Wireless Working Time (Backlit off) Around 300 hours (Lab test result may vary by actual use)
Wireless  Working Time (RGB) Around 168 hours (Lowest brightness)
Connection 2.4 GHz / Bluetooth / Type-C wired
Bluetooth version 5.2
Bluetooth Device Name Keychron J2
Compatible System Windows / Mac / Linux

PHYSICAL UNIT

Dimension 332.3 x 139.92 mm (13.08 x 5.51")
Weight 808 g / 1.78 lbs
Height incl. keycap (front) 20.7 mm (0.81")
Height incl. keycap (rear) 41.34 mm (1.63")
Typing Angle 4.5º / 6.4º / 8.8º
Operating Environment -10 to 50℃
  • Keychron J2 QMK Wireless RGB Mechanical Keyboard (Dark Blue) (Super Red Switch)
0

The Keychron J2 QMK Wireless RGB Mechanical Keyboard (White) (Super Brown Switch) 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!

Key Features of the Keychron J2 QMK Wireless RGB Mechanical Keyboard (Dark Blue) (Super Red Switch)

  • 2.4 GHz & Bluetooth Connection
  • Program with QMK & Launcher.
  • Last Key Priority (LKP)
  • Plug-and-Play Receiver
  • An Epic Core Inside
  • Sidelight Design
  • Advanced Acoustic Foam
  • Hot-Swappable (Optional)

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 J2 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.

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.

An Epic Core Inside

A powerful ARM architecture MCU WB32F3G71RCT6 equipped with 256KB Flash will provide more flexibility for developers. The polling rate is 1000 Hz on 2.4GHz and wired modes right out of the box, which makes the latency hardly noticeable even in competitive games.

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.

Advanced Acoustic Foam

Elevate your typing with J2 featuring advanced IXPE acoustic foam for smooth keystrokes and enhanced comfort, coupled with resilient latex foam for superior key switch support, responsiveness, and durability. Redefining the standard for a quiet, comfortable, and responsive typing experience.

Hot-Swappable (Optional)

We also provide a hot-swappable version for your choice, which means you can customize your typing experience without soldering, pop them in and it's done. Every detail matters for a personalized typing experience, that’s why we give you the power. You can hot-swap every switch on the J2 with almost all of the 3-pin and 5-pin MX style mechanical switches on the market (including Cherry, Gateron, Kailh, Panda, etc.) without soldering. You can customize your own typing experience in seconds.

  • MPN - KBKCKJ2H1Z
  • GTIN - 4894979044136
Loading reviews...
Loading reviews...

You may also like