Specification: Item Type: Macro Mechanical Keyboard Material: Acrylic, PCB Usage: Suitable for office, games, music, media, industrial control, laboratory, production line testing and other fields System Support: For Windows, for VISTA, for Linux, for OS X Button Life: Up to 50 Million Times Type: Dustproof Green Shaft Quantity of Keys: 12 Keys Size: Approx. 132 x 77 x 38mm / 5.2 x 3 x 1.5in (L x W x H) Current and Voltage: DC 5V/1A Working Temperature: -10?-50? Software Download: one Drive:https://1drv.ms/u/s!Aja2uUIxpjcwacFgtI6ovYnRpnE?e=q0xIz5om Package List: 1 x Keyboard 1 x USB Cable See more

REMINDER: This software can only be run on Windows system temporarily, try to download it on the PC side, the setting software does not need to be installed, run it directly after opening, automatically save the set chain disk, and then insert the USB protocol that supports the USB protocol. For Linux, OS X and other systems (the first time to run, pay attention to the release of anti-virus software, set as a trusted file)!. SIMPLE OPERATION: Easy to use, Type C to USB interface, no driver required, plug and play, portable and lightweight, convenient and practical, not only can support Windows, VISTA, Linux, OS X and other systems, but also can be very suitable for office, game , music, media, industrial control, laboratory, production line testing and other fields. KNOB FUNCTION: The double-knob button can be defined as a multimedia button mode to adjust the volume of the computer. Pressing in the middle is mute, and it can also be defined as a normal button mode. The normal button mode can be defined as any button on the computer keyboard. Addition and subtraction, zoom in and zoom out, function operation. The knob can be set to zoom in and out, switch to the next song, volume up and down, pause, play and other functions, which are more effective. PREMIUM MATERIAL: The mini gaming keyboard is made of high quality acrylic and PCB material, wear-resistant, dust-proof, high-strength and durable. The key shaft adopts dust-proof green shaft, which is silky and smooth to use, which ensures your use feeling and improves the use feeling. (With a matching programming link to make your operation more convenient.). SHORTCUT KEY SETTING: The keyboard supports setting all key functions of the Windows standard keyboard, 12 editable keys, allowing you to achieve multiple sets of complex combination shortcut keys with one key. The gaming keyboard has a storage function. After setting up Windows, it can be used in systems that support the USB protocol, such as Linux and OS X.