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【Condition】
Please check the product description and photos for the condition.
Some items may have not been tested or may show signs of use.
【Included Items】
Accessories are limited to those shown or mentioned in the product description.
Items such as manuals, boxes, or cables are not included unless specifically stated.
【Product Specifications and Firmware】
Some Japanese domestic models may have limited functionality overseas.
Please check compatibility before purchase.
【Voltage Compatibility】
Our products are selected to support international voltage ranges (e.g. 100–240V).
However, please make sure your local voltage is compatible before use, as incorrect voltage may still cause malfunction.
【Plug Type】
Our products use Japanese plug types (A or B type).
Please use a conversion adapter if necessary.
【Important Note on Transformers and Adapters】
A transformer adjusts voltage to match your device’s requirements.
A conversion adapter only changes the plug shape and does not adjust voltage.
Using only a conversion adapter without a transformer may result in damage to the product.
【Liability】
We are not responsible for malfunctions or damages caused by improper use, such as operating the product without appropriate voltage or equipment.
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[Inner Dial & Outer Dial] The dial controller located on the top consists of an inner dial and an outer dial, allowing quick access to two different functions with one hand. The inner dial: provides smooth rotation and is ideal for zooming, scrolling, adjusting volume, etc. The outer dial: provides precise operation for rotating the canvas, adjusting brush size, sliding parameters, and making frame-by-frame adjustments.
Eight customizable shortcut keys and two group keys: Eight customizable shortcut keys allow for flexible configuration. These keys can be assigned to six function groups, expanding the number of keys and dials by six times. Additionally, you can easily access different functions at different stages of the creative process by renaming the groups. Two group keys allow for quick switching.
Wireless Connection: When using Bluetooth wireless connection, the device automatically enters low-power sleep mode if no Bluetooth connection requests are detected for 3 minutes. After entering sleep mode, you can wake it up in approximately 3 seconds by pressing any key. When connected via Bluetooth, the power switch position 1/2 corresponds to device 1 or 2 (one-touch switching).
[OLED Display & Multi-Angle Use] Equipped with an OLED display, the operating status and corresponding shortcut keys are clearly displayed. It can be adjusted to various angles within the driver. The design fits snugly in your hand, reducing stress while working and allowing you to enjoy a smoother and more enjoyable creative time.
[Excellent Compatibility & Warranty] ❶ Compatible OS: Windows 7 or later, macOS 10.12 or later, iPadOS, iOS 13 or later, Android 8.0 or later. For detailed product instructions, please visit the official website. Switch from English to Japanese (tap the bottom) to access the driver and manual. Your product comes with a two-year warranty from the date of purchase. Please contact us via the official website or via Amazon message. We also offer email and phone support, so please feel free to contact us at any time. Contacting us may result in a quicker resolution.
The Keydial Remote K40 is a left-handed drawing device and one-handed keyboard. It features eight customizable buttons and two dials, and can connect to multiple devices via Bluetooth. You can also customize shortcut settings. Its design fits snugly in your hand, allowing you to work efficiently with one hand while leaving the other free to focus on creative tasks. This reduces stress while you work, allowing you to enjoy a smoother, more enjoyable creative experience.
