A single laptop screen is fine at a desk where a monitor is a cable-plug away. Traveling is different, and anyone who’s tried to juggle a research window, a writing window, and a Slack sidebar on a 15-inch display in a hotel room knows how quickly that falls apart. The Blackview DCM6 is a $250 answer to that problem. Two 14.1-inch 1080p IPS screens that clip to the back of your laptop and unfold outward turn whatever desk you’re stuck at into a three-screen setup. It’s on sale for $250 at Amazon right now, down $38% from the regular $400.
Some screen extenders weigh nearly as much as the laptop they attach to. This one doesn’t: The DCM6 weighs 2 pounds total and measures only 0.17 inches thin. The two panels run 1920×1080 at 60Hz with 300 nits of brightness and a 100% sRGB gamut, sharp and bright enough for work, not just browser tabs. You get mirror, extension, landscape, and portrait display modes with 180-degree rotation, so there’s genuine flexibility in how you configure the layout.
See at Amazon
No Drivers, No Extra Trips for Cables
Connecting goes through USB-C by default. Run two cables from the panels into your laptop ports and you’re done. No driver installation, no software setup. If your laptop is short on USB-C ports, there are HDMI-based fallback connection options, and Blackview ships every cable you’ll need in the box: two Type-C, one USB-C to USB-A, one HDMI, and the H5-T cable, plus a carrying case for the whole assembly.
