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【Voltage Compatibility】
When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a 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 a transformer.
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【Portable Mini Keyboard】Ultra small size, comes with a detachable USB-C cable, effectively saves desktop space. You can connect a mini keyboard (plug and play) and a regular size keyboard on the same computer at the same time and they will not interfere with each other.
[Default functions] The default functions of the three keys are copy, paste, search, save, cut, all (Ctrl+C, Ctrl+V, Ctrl+F, Ctrl+S, Ctrl+X, Ctrl+A). Plug and play, no software required. Makes your workflow very fast.
[Other functions] Other functions are also available, such as shortcut keys, multi-step operation, multi-key-in-one, undo, redo, play, pause, volume, switch songs, forward, backward. Control your favorite case light color and gradient mode from the software or website.
[Programming with software] This software is only for Windows systems. Windows Firewall may issue a warning at startup. The software is very secure. Software: https://dl.sayobot.cn/setting.zip
[Programming by website] This website can also be applied to MacOS, Linux, and Windows systems. We recommend using Chrome and Edge browsers to access the website. Website: SayoDevice.com
[Device] Programming is stored on the device. You don't need to set it up again when you replace your computer. If you have any problems with your keypad, please contact us.
[Portable mini keyboard]
Ultra-small size, attached with a detachable USB-C cable, effectively save your desktop space. You can connect a mini keyboard (plug and play) and a regular size keyboard on the same computer at the same time and they will not interfere with each other. [Default function]
The default functions of the three keys are Copy, Paste, Find, Save, Cut, All (Ctrl+C, Ctrl+V, Ctrl+F, Ctrl+S, Ctrl+X, Ctrl+A). Plug and play, no software required. Makes your workflow extremely fast. [Other functions]
Other features are also available, such as shortcut keys, multi-step operation, multi-key-in-one, undo, redo, play, pause, volume, song switching, forward, backward. Control your favorite case light color and gradient mode from the software or website. [Programming by software]
This software is for Windows systems only. Windows Firewall may issue a warning at startup. Don't worry. The software is very secure.
Software: https://dl.sayobot.cn/setting.zip [Programming by website]
This website is also applicable to MacOS, Linux and Windows systems. We recommend using Chrome and Edge browsers to access the website.
Website: SayoDevice.com [Device]
Programming is stored on the device. You don't need to set it up again when you replace your computer. If you have any problems with your keypad, please contact us.
