【Portable Mini Keyboard】Ultra-small size,attached detachable USB-C cable,effectively saves desktop space. You can connect the mini keyboard (plug and play) and a normal-size keyboard with the same computer at the same time, they will not interfere with each other.
【Default function】The default function of four keys is Up,Left,Down,Right. Plug and play,No software needed. Makes workflow super fast.
【Other function】You can also use other functions, such as Shortcut keys, Multi-step operation, Multi-key in one, Undo, Redo, Play, Pause, Volume, Switch song, Forward, Backward, etc. You can control the light color and gradient mode of the case you want through the software or website.
【Programming by Software】The Software is only for Windows System. Sometimes Windows Firewall will issue a warning when it starts. Don’t worry,the Software is very safe! Software://dl.sayobot.cn/setting.zip
【Programming by Website】The Website is applicable to MacOS,Linux and also Windows Systems. We recommend that you try to use Chrome and Edge Browser to access the website! Website:SayoDevice.com
【Device】Programming will be saved on the device. You don’t need to set it up again when you change the computer. If you encounter any problems with the keypad, please contact us, we will help you deal with it as soon as possible.



















4 GREAT REASONS TO BUY FROM US:
- Over 37,000 happy customers across the US
- Real people on our support team ready to help
- The finest materials and stunning design — all our products are developed with an obsessive dedication to quality, durability, and functionality
- We use the most secure online ordering systems on the market, and are constantly improving our software to make sure we offer the highest possible security
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Our mission is to make your shopping experience as safe and enjoyable as possible. Have questions? Feel free to contact our award-winning customer care team for advice on everything from product specifications to order tracking.
- Money back guarantee: Something not quite right? If you’re not totally satisfied with your purchase, you can return it within 15 days for a full refund
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Good shipping is fast.
Wonderful product
It works very well because I just plug it in without installing anything in particular.