KEFEYA specializes in portable laptop screen extenders and triple-monitor workstations, enhancing productivity for professionals and gamers with plug-and-play multi-screen solutions.
KEFEYA is a technology brand dedicated to improving digital productivity through innovative display solutions. The company is best known for its portable laptop screen extenders, including dual and triple monitor setups like the S5, S8, and KX2 series. These devices are designed to seamlessly attach to laptops ranging from 13 to 17.3 inches, offering users a mobile workstation experience whether at home, in the office, or on the go.
Supporting a wide range of devices including Windows, macOS, and Android smartphones, KEFEYA monitors feature Full HD IPS panels with versatile connectivity options such as USB-C and HDMI. The brand emphasizes ease of use with plug-and-play functionality, while providing robust support for complex configurations involving legacy ports or external power requirements to ensure stable performance.
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This usually indicates the laptop port is not supplying enough power. Connect an external 5V/2A power adapter to the screen extender's designated power port (often Type-C) to resolve this.
No, the USB-C port on your laptop must be a 'full-featured' port (supporting both video output and power). If your port is for data/charging only, you must use the HDMI and USB-A connection method instead.
On Windows, right-click the speaker icon in the taskbar and select the KEFEYA device (e.g., S2 or S5 PRO) as the output. On macOS, go to System Settings > Sound > Output and select the device.
Most connections are plug-and-play. However, for certain operating systems (like some macOS versions) or when using specific USB adapters, you may need to install drivers included on the device's storage (e.g., 'SMIUSBdisplaysW.exe' or 'InstantView').