The Siaviala 14” FHD 1080P IPS Dual Laptop Monitor Extender lets you add a second screen to select 13–17.3” laptops, so you can work with more screen space instead of constantly switching windows on a single display. It supports both extended and mirrored modes, helping you spread tasks across two screens for real-time multitasking, whether for home office, presentations, video conferences, or travel. Built for visual clarity, this portable monitor features a 14 inch upgraded display size with 1920x1080 resolution, 300cd/㎡ brightness, and 72% NTSC. For comfort and flexibility, the attachable monitor can rotate up to 180°, and the multi-function keys let you adjust brightness, sound, contrast, and other parameters to match your preferences. Set up is designed to be simple with plug & play connections using USB-C/HDMI to USB-C (no additional driver download). The package includes the necessary cables for connectivity, and the extender supports broad compatibility across Mac and PC, as well as many other systems and devices mentioned in the product information. If you face “no signal,” power saving mode, or black-screen issues due to laptop limitations, SIAVIALA provides support within 24 hours.