1. Introduction and Overview
The domyfan 15.6" Laptop Screen Extender is a portable triple monitor solution designed to enhance productivity and visual experience. Featuring a 120% sRGB FHD 1080P IPS display, it offers rich colors and clear visuals, making it suitable for various professional and personal uses. Its innovative design allows for flexible setup and easy portability, transforming any laptop into a multi-screen workstation.

Image: The domyfan 15.6" Laptop Screen Extender in a triple display configuration with a laptop.
Key Features:
- Professional Grade 120% sRGB Display: Offers 1920*1080p resolution, 16:9 aspect ratio, 1000:1 contrast ratio, and 300 nits brightness for immersive visuals.
- Multi-functional Design: Supports expansion and mirroring modes, with detachable screens and a versatile stand for various arrangements.
- Multiple Device Compatibility: Plug-and-play with HDMI/USB-C/Type-C, compatible with Windows, macOS, Chrome, Dex, Xbox, Switch, and PS5.
- Portable Design: Comes with a magnetic cover and laptop case for secure transport and easy setup as a mobile workstation.
2. Package Contents
Upon unboxing your domyfan 15.6" Laptop Screen Extender, please ensure all the following items are present:
- S6 Monitor (Main unit with two screens)
- HDMI to Type-C Cable (x2)
- USB-C to USB-C Cable (x2)
- USB-A to USB-A Cable (x2)
- Sleeve Stand
- Single Screen Stand
- User Manual
- Carrying Bag

Image: All components included in the domyfan S6 packaging box.
3. Setup and Installation
The domyfan S6 is designed for easy setup. Follow these steps to attach the screen extender to your laptop:
- Unfold the Extender: Gently unfold the main unit. The screens are detachable and held by a magnetic structure.
- Attach to Laptop: The central base of the extender is designed to open and close to support your laptop. Position your laptop within the base.
- Adjust Kickstand: Utilize the integrated kickstand on the back of the extender to provide stable support for your laptop and the attached screens. Adjust the angle to ensure stability.
- Connect Cables: Refer to the 'Connection Methods' section for detailed instructions on connecting the screens to your laptop using the provided cables.

Image: Magnetic structure and adjustable stand for stable setup.
4. Connection Methods
Each screen requires both power and a video signal to function. The domyfan S6 offers multiple connection options:
- Full-Featured Type-C Ports: If your laptop has two full-featured Type-C ports, you can use two USB-C to USB-C cables to connect both screens. These ports provide both power and video.
- Mixed Ports: If your laptop has one full-featured USB-C port, one USB-A port, and one HDMI port, you can use a USB-C to USB-C cable for the first screen and an HDMI to Type-C cable along with a USB-A to USB-A cable for the second screen.
- USB-A and HDMI Ports: If your laptop has two USB-A ports and two HDMI ports, you will need to use two HDMI to Type-C cables and two USB-A to USB-A cables.
- MacBook Connection (M1/M2/M3/M2PRO Chipset): For MacBooks with M1/M2/M3/M2PRO chipsets, a customized Hub (H5) is required to connect to the “DP” port of the screen extender as a video output. A Type-C/USB-A port is also needed for power.
Note: The screens will not work properly using only a USB-A or HDMI cable; they need to be used together for power and video. Only full-featured Type-C ports can power a screen with a single cable. If the screen shows “No Signal” when using HDMI+USB-A, try disconnecting and reconnecting the HDMI cable.

Image: Connection method diagram for different laptop port configurations.

Image: Overview of ports and supported device connection options.
5. Operating Modes
The domyfan S6 supports various display modes to optimize your workflow:
- Mirror Display: Duplicates your laptop's screen onto the external monitors.
- Extended Display: Extends your desktop across all three screens, providing more workspace.
- Portrait Display: The individual screens can be rotated to a vertical (portrait) orientation, ideal for coding, document viewing, or social media feeds.
The innovative design allows for multiple combinations of screens, including stacked configurations or side-by-side setups, to suit your specific needs.

Image: Visual representation of Mirror, Extended, and Portrait display modes.

Image: Screen rotation capabilities for flexible viewing angles.

Image: Examples of multiple screen combinations for diverse work environments.
6. Specifications
| Feature | Detail |
|---|---|
| Model Number | S6 |
| Screen Size | 15.61 Inches |
| Resolution | 1920 x 1080 Pixels (FHD 1080p) |
| Aspect Ratio | 16:9 (1.83:1) |
| Color Gamut | 120% sRGB |
| Brightness | 300 nits (CD/M2) |
| Contrast Ratio | 1000:1 |
| Screen Surface | Glossy |
| Product Dimensions | 14 x 8.5 x 1.7 inches |
| Item Weight | 4.15 pounds |
| Total USB Ports | 6 |
| Manufacturer | Shenzhen Baijiayoupu Technology Co., Ltd |
7. Troubleshooting
- Screens Not Lighting Up: Ensure all necessary cables (power and video signal) are securely connected to both the screen extender and your laptop. If using HDMI+USB-A, connect the USB-A cable first, then the HDMI cable.
- "No Signal" Message: If a screen displays "No Signal", try disconnecting and reconnecting the HDMI cable. Verify that your laptop's ports are fully functional for video output.
- MacBook (M1/M2/M3/M2PRO) Connectivity: If you are using a MacBook with an M1/M2/M3/M2PRO chipset, ensure you have the customized Hub (H5) and that it is correctly connected to the screen extender's “DP” port. Driver download may be required after successful H5 link.
- Accessory or Cable Missing: If any accessories or cables are missing from your product package, please contact customer service immediately.
8. Warranty and Support
All domyfan products are guaranteed for one year from the date of purchase. For any issues, technical assistance, or inquiries, please contact the after-sales team. Our customer service is available 24 hours online to provide support and resolve any concerns you may have.
Contact information for support can typically be found on the product packaging or the official domyfan website.





