Understanding Single-Cable Laptop Screen Extenders
Single-cable portable monitor for laptophave gained notable traction in the Canadian market over the past few years, offering a convenient solution for users who prefer streamlined setups. Unlike traditional dual-cable models, these monitors—such as the TUTT S6, S3, and F3—require only one USB-C cable to deliver both power and video signal across two or even three screens. This makes them especially appealing to remote professionals and on-the-go users seeking fast plug-in productivity.
However, it’s important to note that single-cable models rely on driver installation to function properly. These drivers are essential for managing the complex process of splitting video signals and ensuring each screen can display different content simultaneously—all through a single connection. As detailed in the product pages on our website, Best Buy Canada, and other platforms such as Amazon and Walmart, driver installation is mandatory for all single-cable models.
If you're using a work-issued or government laptop, ensure that your IT department has authorized driver installations, as administrative access may be required to enable full functionality.
Lastly, please note that our TUTT S780 and S788 triple screen extenders are not compatible with Surface Pro devices due to signal output limitations specific to those models.
For any questions regarding product compatibility, driver installation, or setup support, our Technical Support team is available to assist. If you're looking to connect with us directly or inquire about bulk orders, please use our Contact Form. You can also explore featured TUTT portable monitors on Best Buy Canada for verified listings and availability.
Portable Monitor for Laptop Best Buy Compatibility Notes
All models featured in our Portable Monitor for Laptop Best Buy collection are designed for high compatibility with modern laptops, including MacBook (M1 to M4 series), Windows, and USB-C enabled devices. However, please note that our triple-screen models—S780 and S788—are not compatible with Microsoft Surface Pro due to signal limitations. Each unit includes a printed user manual in the box, and the full digital version is always available for download on our website. This manual provides setup steps, driver installation instructions, and device-specific notes to ensure optimal performance.
Best Buy Canada Best Selling Portable Monitor for Laptop
TUTT 16” FHD Portable Monitor 16:10 Aspect Ratio | Triple Laptop Screen Extender | USB-C/HDMI 7 Viewing Modes | All Devices Compatible with Converter Cable (H5 Included) S7 Pro
TUTT 14” Single Portable Monitor, Dual Screen Extender, Built-in Stand and Speakers, All Devices, S1
Top Deal (BestBuy.ca)
TUTT 16” Dual Screen Portable Monitor for Laptop | Single Cable Connection | 16:10 Ratio IPS, Stand-Alone Design | Windows, macOS, ChromeOS, Linux, and Android | S900
Info: Single Cable Connection. The TUTT 16” Portable Laptop Monitor delivers multitasking with a 16:10 Full HD 1080P display. Enjoy a streamlined setup using a single USB-C cable for both power and video. The stand-alone, non-detachable design ensures stability, while 360° screen rotation offers flexible viewing. Compatible with devices featuring USB-C/HDMI ports.
Complete your workstation with our official Laptop 2-in-1:
TUTT 14” Touchscreen 2-in-1 Laptop Tablet 16:10 | 2 TB SSD / 32 GB RAM | Intel® N95 CPU | Dual Camera + Stylus | Windows 11 Pro