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Keychron L3-B1 Lemokey L3 QMK/VIA Barebone Knob Carbon Black Wireless Custom Barebone Mechanical Keyboard

PB Tech price
PB Tech price
$ 342 .22
 +GST
$ 376 .44
 inc GST
$342.22  +GST
$376.44

Keychron L3-B1 Lemokey L3 QMK/VIA Barebone Knob Carbon Black Wireless Custom Barebone Mechanical Keyboard

  • Brand: Keychron
  • MPN: L3-B1
  • Part #: KEYKCH1449
  • UPC:
PB Tech price
$ 342 .22 $ 376 .44
 +GST  inc GST


Delivery: Order now and it ships on 09 Sep
Express Delivery Times
Metro - Within 2-3 working days
Rural - Within 3-5 working days

Standard Delivery Times
NSW, VIC, ACT, QLD - Within 3-7 working days
SA, WA, TAS, NT - Within 5-10 working days

View all shipping info
$342.22  +GST
$376.44
  • Brand: Keychron
  • MPN: L3-B1
  • Part #: KEYKCH1449
  • UPC:

Form Factor

Full Size

Mechanical Switch Type

N/A

Wireless Technology

Bluetooth

Backlit Keys

Yes

Programmable Buttons

N/A

Interface

Wireless

Movement Detection

N/A

Colour

Black

Features

LEMOKEY L3

Introducing Lemokey L3, a 2.4 GHz full metal QMK custom mechanical keyboard built for peak performance. Dominate the game in style with the 2.4 GHz wireless connection in the L3's solid metal body. The open-sourced QMK software brings endless possibilities for you to customize your favorite keys and macros with ease.

As a brand of Keychron, the Lemokey L3 can be assembled easily so you can fine-tune each component the way you want, together with a flexible double-gasket design, hot-swappable PCB, and Bluetooth connectivity for multitasking, the L3 is ready to bring a whole new gaming experience in no time.

2.4 GHZ WITH 1000 HZ POLLING RATE

Get ready for a brand new gaming experience with the L3's 2.4 GHz wireless connection with a 1000 Hz polling rate. You can also connect the L3 with up to 3 devices through its stable  Bluetooth 5.1 for seamless multitasking across your computer, phone, and tablet. Switch among them swiftly.

DURABLE AND TOUGH

The L3 is not just a tool, but a piece of art on your desk. The L3 is created with a 6063 aluminum CNC machined body, polished, anodized and sandblasted finish, and twenty-four manufacturing processes.

CUSTOMIZE WITH EASE

Every detail matter to make your favorite keyboard, that's why every component on the L3 can be assembled, customize and adjust easily to create your ultimate typing experience.

DAMPENED SOUND AND ELASTIC

Experience the next level of key sounds and comfort with the Keychron signature double-gasket mount design. This design allows the keyboard to maintain the flexibility of the gasket structure and improves the overall typing sound.

DURABLE, NON-SHINE THROUGH

The long-time popular Cherry profile double-shot keycap set comes with premium non-backlight shine-through PBT material, that is oil-resistant, durable for long-term use, and with a comfy typing angle.

KNOB & MACRO COLUMN

Upgrade your gaming experience with the additional macro keys and aluminum rotary encoder. It allows you easily customize the knob to your desired key or macro commands like zooming in/out, adjusting screen brightness, or volume, etc

REMAP ANY KEY AND ANY MACRO

The open-source QMK firmware means endless possibilities for key remapping, macros, shortcuts, and more. Now you can easily customize each key with the Lemokey Launcher web app.

* Please use the latest version of Chrome / Opera / Edge browser to open the Launcher and connect the keyboard to your device via wired mode.

CUSTOMIZE YOUR SWITCH ANYTIME

Every detail matters for a personalized typing experience, that's why we give you the power. You can hot-swap every switch on the L3 with almost all of the 3pin and 5pin MX style mechanical switches on the market (including Cherry, Gateron, Kailh, Panda, etc.) without soldering required. You can customize your own typing experience in seconds.

SMOOTH AND STABLE

The built-in PCB-mounted screw-in stabilizers create a smooth typing experience with less wobbliness on the big keys such as space bar, shift, enter, and delete. You can even customize your favorite 3rd parties stabilizers on your own.

Specifications

Dimension 

401 x 137 mm (15.78 x 5.39 inches)

Number of Keys

91 (Unique tenkeyless layout)

Layout 

ANSI (US) Fully Asssembled and Barebone/ISO (EU) Barebone

Back Height without keycaps 

29.84 mm (1.17 inches)

Front Height 

19.8 mm (without keycaps)

Back Height 

29.84 mm (without keycaps)

Weight 

About 1976 g (Fully Assembled version)

Frame Material 

Full CNC machined aluminum

Plate Material 

PC

Keycap 

Cherry double-shot PBT keycaps (Non-backlight shine through)

Switch 

Gateron Jupiter (Fully Assembled version)

Stabilizer 

Screw-in PCB stabilizer

Switch Face 

South-facing RGB

Backlight 

22 types of RGB backlight options plus endless possibilities

Hot-swappable 

Yes. Compatible with most of the 3 pin & 5 pin MX mechanical switches such as Gateron, Cherry MX and Kailh, etc.

MCU 

ARM Cortex-M4 32-bit STM32F402 (256KB Flash)

Cable Length 

1.8 m

Polling Rate 

1000 Hz (2.4 GHz and wired) / 90 Hz (Bluetooth mode)

N-Key Rollover (NKRO) 

Yes for both wireless and wired modes

Operating Environment 

-10 to 50?

Battery 

4000 mAh Rechargeable li-polymer battery

BT Working Time (Backlit off) 

Up to 200 hours (Lab test result may vary by actual use)

BT Working Time (RGB) 

Up to 100 hours (Lowest brightness)

Charging Time 

Around 5 hours

Charging Port 

USB type-C

Bluetooth Version 

5.1

Compatible System 

Windows/macOS/Linux

Connectivity 

2.4 GHz/Bluetooth / Type-C wired

Bluetooth Device Name

Lemokey L3

Bluetooth Operating Distance 

Within 10 meters (Open space)

Manufacturer Part No:
L3-B1
Brand:
Product Type:
-
UPC
-
Product Family:
-
Shipping Weight:
2 kg
PB Part No:
KEYKCH1449
Product Model:
L3-B1
Warranty: 12 months *
* Warranty period is as stated above unless the manufacturer has chosen to specify a longer period.
All warranties are return to base unless otherwise specified.

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Delivery & Pick-up

Learn more about delivery time-frames over Christmas and the New Year period.

Shipping Costs

Shipping costs vary based on your location and the items being shipped and in some cases shipping may even be FREE.

To calculate what the shipping costs will be for your order, add the items you are interested in to your cart, view the Shopping Cart page, and select your 'Delivery Area' to calculate the shipping cost.

Shipping Security and Insurance

All orders shipped by PB Tech are sent via a courier with a signature required for each delivery. In some cases, and only where you have given the courier company permission to leave orders at a designated location, your order may be delivered without requiring a signature. All orders sent by PB Tech are fully insured in the unlikely event that your item(s) are damaged or go missing in transit.

Delivery Estimates

The delivery time-frame (in days) for each product we sell is detailed on the individual product page just to the right of the main product image. From when you place your order, for DHL express delivery in-stock products typically arrive within 2-3 working days for metro areas and 3-5 working days for rural areas. For Standard delivery in-stock products typically arrive within 3-7 working days for NSW, VIC, ACT, QLD and SA deliveries and 5-10 working days for WA, TAS and NT.

Overseas Shipments

If you are located in New Zealand, you can order directly from our New Zealand site www.pbtech.co.nz. If you are from another country you can order from www.pbtech.com

Returns & Warranty

7 day right of exchange

If you change your mind after making a purchase, or realise you have ordered the incorrect item, you can enjoy the peace of mind that we offer a 7 day exchange policy.

To exchange a product, goods must be sealed / unopened, with packaging in original condition, and accompanied by a valid receipt dated no more than 7 calendar days from when you request an exchange.

If there is not a suitable product that can be exchanged for your returned item you will be offered a credit on your account or gift card based on the value paid at the time of purchase.

Please note, items purchased on finance cannot be exchanged for a gift card.

 

Hassle free warranty service

If your product develops a fault within the manufacturer warranty period, you need to fill out our request a return form.

If your product develops a fault outside of the manufacturer warranty or PB Tech warranty period, we offer a full repair service and are an authorised repair agent for leading brands such as Samsung, HP, Toshiba, Lenovo and more.

 

Returning a product / making a warranty claim

To return a product to PB Tech, please complete our request a return form.

Or view our returns policy for more information.

Keychron L3-B1 Lemokey L3 QMK/VIA Barebone Knob Carbon Black Wireless Custom Barebone Mechanical Keyboard

  • Brand: Keychron
  • MPN: L3-B1
  • Part #: KEYKCH1449
$342.22 Excluding GST $376.44 Including GST

Date Created: 01:06, 03-09-2025
Product URL: https://www.pbtech.com/au/product/KEYKCH1449/Keychron-L3-B1-Lemokey-L3-QMKVIA-Barebone-Knob-Car

Features

LEMOKEY L3

Introducing Lemokey L3, a 2.4 GHz full metal QMK custom mechanical keyboard built for peak performance. Dominate the game in style with the 2.4 GHz wireless connection in the L3's solid metal body. The open-sourced QMK software brings endless possibilities for you to customize your favorite keys and macros with ease.

As a brand of Keychron, the Lemokey L3 can be assembled easily so you can fine-tune each component the way you want, together with a flexible double-gasket design, hot-swappable PCB, and Bluetooth connectivity for multitasking, the L3 is ready to bring a whole new gaming experience in no time.

2.4 GHZ WITH 1000 HZ POLLING RATE

Get ready for a brand new gaming experience with the L3's 2.4 GHz wireless connection with a 1000 Hz polling rate. You can also connect the L3 with up to 3 devices through its stable  Bluetooth 5.1 for seamless multitasking across your computer, phone, and tablet. Switch among them swiftly.

DURABLE AND TOUGH

The L3 is not just a tool, but a piece of art on your desk. The L3 is created with a 6063 aluminum CNC machined body, polished, anodized and sandblasted finish, and twenty-four manufacturing processes.

CUSTOMIZE WITH EASE

Every detail matter to make your favorite keyboard, that's why every component on the L3 can be assembled, customize and adjust easily to create your ultimate typing experience.

DAMPENED SOUND AND ELASTIC

Experience the next level of key sounds and comfort with the Keychron signature double-gasket mount design. This design allows the keyboard to maintain the flexibility of the gasket structure and improves the overall typing sound.

DURABLE, NON-SHINE THROUGH

The long-time popular Cherry profile double-shot keycap set comes with premium non-backlight shine-through PBT material, that is oil-resistant, durable for long-term use, and with a comfy typing angle.

KNOB & MACRO COLUMN

Upgrade your gaming experience with the additional macro keys and aluminum rotary encoder. It allows you easily customize the knob to your desired key or macro commands like zooming in/out, adjusting screen brightness, or volume, etc

REMAP ANY KEY AND ANY MACRO

The open-source QMK firmware means endless possibilities for key remapping, macros, shortcuts, and more. Now you can easily customize each key with the Lemokey Launcher web app.

* Please use the latest version of Chrome / Opera / Edge browser to open the Launcher and connect the keyboard to your device via wired mode.

CUSTOMIZE YOUR SWITCH ANYTIME

Every detail matters for a personalized typing experience, that's why we give you the power. You can hot-swap every switch on the L3 with almost all of the 3pin and 5pin MX style mechanical switches on the market (including Cherry, Gateron, Kailh, Panda, etc.) without soldering required. You can customize your own typing experience in seconds.

SMOOTH AND STABLE

The built-in PCB-mounted screw-in stabilizers create a smooth typing experience with less wobbliness on the big keys such as space bar, shift, enter, and delete. You can even customize your favorite 3rd parties stabilizers on your own.

Specifications

Dimension 

401 x 137 mm (15.78 x 5.39 inches)

Number of Keys

91 (Unique tenkeyless layout)

Layout 

ANSI (US) Fully Asssembled and Barebone/ISO (EU) Barebone

Back Height without keycaps 

29.84 mm (1.17 inches)

Front Height 

19.8 mm (without keycaps)

Back Height 

29.84 mm (without keycaps)

Weight 

About 1976 g (Fully Assembled version)

Frame Material 

Full CNC machined aluminum

Plate Material 

PC

Keycap 

Cherry double-shot PBT keycaps (Non-backlight shine through)

Switch 

Gateron Jupiter (Fully Assembled version)

Stabilizer 

Screw-in PCB stabilizer

Switch Face 

South-facing RGB

Backlight 

22 types of RGB backlight options plus endless possibilities

Hot-swappable 

Yes. Compatible with most of the 3 pin & 5 pin MX mechanical switches such as Gateron, Cherry MX and Kailh, etc.

MCU 

ARM Cortex-M4 32-bit STM32F402 (256KB Flash)

Cable Length 

1.8 m

Polling Rate 

1000 Hz (2.4 GHz and wired) / 90 Hz (Bluetooth mode)

N-Key Rollover (NKRO) 

Yes for both wireless and wired modes

Operating Environment 

-10 to 50?

Battery 

4000 mAh Rechargeable li-polymer battery

BT Working Time (Backlit off) 

Up to 200 hours (Lab test result may vary by actual use)

BT Working Time (RGB) 

Up to 100 hours (Lowest brightness)

Charging Time 

Around 5 hours

Charging Port 

USB type-C

Bluetooth Version 

5.1

Compatible System 

Windows/macOS/Linux

Connectivity 

2.4 GHz/Bluetooth / Type-C wired

Bluetooth Device Name

Lemokey L3

Bluetooth Operating Distance 

Within 10 meters (Open space)

Date Created: 01:06, 03-09-2025
Product URL: https://www.pbtech.com/au/product/KEYKCH1449/Keychron-L3-B1-Lemokey-L3-QMKVIA-Barebone-Knob-Car