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Item #:
122640148
Koolertron Left Hand Device Programmable Mechanical Gaming Keyboard with Knob Macro Keyboard One Hand Keypad Macro Function Wired RGB Backlit Red
Item #:
122640148
SHP 58
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from JP
In stock
Imported from Japan store
QTY:
Only 13 items left in stock.
Order now and get it around Thursday, August 13
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With this one-handed macro mechanical keyboard, your work will be faster, more efficient and more comfortable.
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What Stands Out
Macro Programmability
Fully programmable keys allow users to customize controls for gaming, video editing, or office tasks, enhancing workflow and efficiency.
Multi-OS Compatibility
Compatible with both Windows and Mac systems, ensuring versatility for users across different devices and preferences.
RGB Backlighting
Dynamic RGB backlighting offers visually striking aesthetics and customizable lighting effects, enhancing the gaming or working atmosphere.
Product Details
- Programmable Keyboard: This macro keyboard can be customized to each key, one button operation, improve your office/gaming efficiency and experience, reduce finger strain
- Abundant Macro Settings: New upgraded one-handed keyboard has 16 configurable macros, supports up to 500 key commands, replacing a series of complex operations with one key
- 4-Layer Free Editing: Save up to 4 settings Whether you are working, gaming, or creating, you can instantly switch profiles to suit your diverse needs. Built-in microprocessor and storage performance. After setup, it can be used on different computers without resetting
- Output-rendering visual effect: Built-in RGB backlight with vivid and customizable Personalize your workspace efficiently and enhance your focus and immersion
- Comfortable keystroke feel and compact design: The rhythm of the keystroke naturally increases your work efficiency. Also, the slim and space-saving design keeps your desk organized and tidy. Adopts a removable USB cable, convenient to carry and store
| Compatible Devices | Ipad, Laptop, PC |
| Connectivity Technology | USB-C |
| code | 4 Layers, Backlit, Macro, Programmable Keys, Win & MAC OS Compatible |
| Keyboard backlighting color support | RGB |
| Power Source | Corded Electric |
| Switch Type | Red Axis |
| Keyboard layout | QWERTY |
| Hand Orientation | left |
| Button Quantity | 6 |
| Water Resistance Level | Not Water Resistant |
| Total USB 2.0 Ports | 1 |
| Compatible Operating System Family | Windows |
| Number of Keys | 9 |
| Color | 06 Key 1 Knob Blue Axle |
| Style Name | Contemporary |
| Item Dimensions L x W x H | 10.2L x 2.4W x 3H cm |
| Brand | Koolertron |
| Keyboard Description | Programmable |
| Antenna Location | Gaming, Illustration, Office, Video Editing |
| Built-In Media | Keycap Puller, USB Cable, User Manual |
| Model Number | MECH02-BK |
| Model Name | Macro keyboard, left hand device |
| Manufacturer | Koolertron |
| Country of Origin | China |
| Generation | 2nd generation |
| Item Weight | 72 Grams |
| Item type name | Type-C wired |
| Mfr Part Number | AE-AMAG09-J |
| Recommended Use For Product | Gaming, Illustration, Office, Video Editing |
| Special Feature | 4 Layers, Backlit, Macro, Programmable Keys, Win & MAC OS Compatible |
| Style | Contemporary |
| Product Dimensions (L x W x H) | 4.0086 x 0.9432 x 1.179 inches (10.2 x 2.4 x 3 cm) |
Who Should Buy?
-
Gamers
Ideal for gamers who require quick access to custom macros and controls for enhanced gameplay performance.
-
Video Editors
Perfect for video editors needing programmable keys to streamline editing workflows and improve efficiency.
-
Office Professionals
Great for office users who benefit from customizable keys for repetitive tasks to save time and increase productivity.
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Casual Users
Not suitable for casual users who primarily use a standard keyboard for typing and basic tasks.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Can I customize the keys on this keyboard?
Answer: Yes, it supports up to 16 configurable macros and allows for extensive customization. -
Question:
Does it work with Mac devices?
Answer: Yes, the keyboard is compatible with both Windows and Mac operating systems. -
Question:
How do I switch between different profiles?
Answer: You can switch profiles easily by scrolling your mouse or automatically based on the application in use.
Koolertron Gaming Keyboards MECH02-BK Editorial Review
The Koolertron Left Hand Device Left Hand Keyboard has garnered attention for its innovative design tailored for gamers seeking a competitive edge. With a compact layout featuring nine programmable shortcut keys, this keyboard facilitates quick access to frequently used commands, making it an appealing option for those who crave efficiency in their gaming experience. Users have noted how the mechanical keys provide a satisfying tactile feedback, enhancing both the gaming experience and overall comfort during extended play sessions. Customer feedback highlights the versatility of the keyboard, as it is not limited to gaming but also serves well for productivity tasks, especially for users who prefer a left-handed configuration. The software for customizing the keys is generally described as user-friendly, although some users have suggested that a more robust set of features could further enhance functionality. While the majority of users appreciate the compact and ergonomic design, there have been some comments regarding the learning curve associated with adjusting to a one-handed keyboard. However, most agree that once accustomed, the efficiency gained is well worth the effort. Overall, the Koolertron Left Hand Device Left Hand Keyboard has received praise for its thoughtful design, mechanical reliability, and functionality, making it a strong contender for both gamers and professionals seeking a streamlined input solution. **
Customer Reviews & Ratings
316 customers ratings
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3 Star
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Pros
- Compact design ideal for gaming and productivity
- Nine programmable shortcut keys for quick command access
- Tactile mechanical keys enhance user experience
- User-friendly customization software
Cons
- Possible learning curve for users new to one-handed keyboards
Platform Trust & Buyer Confidence
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Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
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kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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SHP 58
Order now and get it around Thursday, August 13
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 13 items left in stock.
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Enhance productivity with customizable macros for office and gaming.
- Switch between 4 layers for office, gaming, design, and more.
- Support for up to 500 key commands simplifies complex operations.
- Comfortable typing experience with a compact, space-saving design.
- Built-in RGB backlight for personalization and immersion.
- Compatible with Windows, Mac, and iPad for versatile usage.
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