【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.
【Portable Mini Keyboard】Super small size of 3.5 x 1.1 x 1.1 inches/7.8 x 2.8 x 2.8cm, comes with a detachable USB-C cable, effectively saving 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 all three keys are Select, Cut, Copy, Paste (Ctrl+A, Ctrl+X, Ctrl+C, Ctrl+V). Plug and play, no software required. Make 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]
Super small size of 3.5 x 1.1 x 1.1 inch/7.8 x 2.8 x 2.8cm, comes with a detachable macro USB 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 all four keys are Select, Cut, Copy, and Paste (Ctrl+A, Ctrl+X, Ctrl+C, Ctrl+V). Plug and play, no software required. Make your workflow very fast.
[Other functions]
Other features are also available, such as shortcut keys, multi-step operations, multi-key-in-one, cut, undo, redo, select all, play, pause, volume, switch songs, forward, backward, and custom scripts. 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 download: 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 link: SayoDevice.com
[Package contents]
1 x Mini 4-key black keyboard, 1 x 5ft long USB-C data cable, 2 sets of keycaps (all, cut, copy, paste, 4 blank black keycaps), 1 x Instruction manual.
[Help]
If you have any problems with your keypad, please contact us. We will respond as soon as possible.
