Important Note
If your laptop’s USB-C port is not a full-featured USB-C (with DisplayPort video output), you may need to install the driver provided on the USB flash drive. For work or government laptops, ensure you are allowed to install external drivers before proceeding.
“Technical Support QR Code on the product’s package”
Technical Specifications
•Screen Size: 14” × 2 (extends both sides of the laptop)
•Resolution: 1920 × 1080 (Full HD)
•Aspect Ratio: 16:9
•Panel Type: IPS Wide Viewing Angle
•Brightness: 300 cd/m²
•Viewing Angle: 178°
•Refresh Rate: 60Hz
•Color Gamut: 72% NTSC
•Material: Aerospace aluminum + polycarbonate
•Thickness: 4.5 mm (0.18 inches)
•Weight: 1 kg (2.2 lbs)
Connectivity & Reverse Charging
•Input: USB-C (5V–20V / 5A Max)
•Output (Reverse Charging): USB-C (5V–20V / 4.25A Max)
•Connectivity: Plug-and-play via Type-C*2 or Type-C + HDMI + external power
“Reverse charging feature allows portable monitor to supply power back to the laptop”
Portability & Structural Design
•Ultra-slim form factor fits into compact spaces
•Constructed with aerospace-grade aluminum
•Built-in adjustable stand (widened, thickened aluminum) for stable support
•Silicone grommets provide shock absorption and protect laptop surfaces
•Detachable and easy to maintain
•Comes with drop- and scratch-resistant carry case
“Multi-Use Carrying Bag - Mouse Pad
The included carrying bag is made from lightweight, soft-touch material with a velvet-style finish. It protects the monitor during transport and can also serve as a convenient mouse pad when laid flat on a desk.”
Display & Controls
•Anti-glare, flicker-free IPS panels
•1920 × 1080 FHD resolution with wide 178° view angle
•Manual control via multi-function button (brightness, contrast, volume adjustment 0–100)
•Built-in stereo speakers
•Eye-protection optimized for long working sessions, both indoor and outdoor
Productivity Modes & Use Cases
•Supports Extended, Mirror, Duplicate, Portrait, and Landscape display modes
•Enables multi-window workflows without switching between tabs
•Increases work efficiency by up to 300%
Compatibility
•Works with laptops between 13” and 17”
•Compatible with Windows, macOS (Intel & Apple Silicon), Android, Linux, ChromeOS, and DeX
•Also supports gaming consoles (Switch, PS4, PS5) and smartphones with video output
•If “No Signal” appears, connect to included power adapter
In-Box Contents
Package Contents
•S8Ultra Dual 14” Screen Monitor
•2× USB-C to USB-C Cable
•1× USB-A to USB-C Cable
•1× Power Adapter
•1× USB Flash Drive (Driver & Manual)
•1× Protective Carrying Bag (Mouse Pad)
•1× User Manual
Additional Information
•Power Supply: via laptop or external power adapter
•Certifications: CE, FCC, RoHS
TUTT S8Ultra – Technical Support & Setup Guide
1. System Compatibility
•Supported Laptops: 13” to 17”
•Operating Systems: Windows 10/11, macOS (Intel & Apple Silicon), Linux, Android, ChromeOS, Samsung DeX
•Device Compatibility: Laptops, smartphones, gaming consoles (Switch, PS4/PS5), mini PCs
•Port Requirement:
•Full-featured USB-C (for single cable setup)
•USB-A (with driver installation + power adapter)
2. Connection Methods
A. Single USB-C Cable (Recommended)
•Connect one USB-C to USB-C cable from your laptop’s full-featured Type-C port to the monitor
•Transmits both video and power
•No drivers or external power needed
B. USB-A to USB-C + Power Adapter (Alternative Method)
•Use this method if your laptop lacks USB-C with DisplayPort Alt Mode
•Connect:
•USB-A to USB-C (data only)
•Power adapter (included) to the monitor’s PD port
•Requires driver installation (see Section 3)
C. Power Stability Mode
•If the screen shows “No Signal” or is unstable, connect the external power adapter
•A 10W (5V/2A minimum) power supply is required for activation
3. Driver Installation (for USB-A or non-DisplayPort USB-C)
•Insert the included USB flash drive
•Run the appropriate driver installer for your OS
•Follow on-screen prompts
•Restart the system if prompted
Note: No driver is needed for most USB-C laptops with DisplayPort ( Full-Featured USB-C) support.
4. Monitor Configuration & Display Modes
Display Modes Supported
•Extend: Use screens as independent workspaces
•Mirror/Duplicate: Clone the primary screen
•Portrait / Landscape: Rotate screens based on preference
•Auto Layout: Screens can be arranged for optimal productivity
Screen Adjustment
•Dual screens rotate up to 180°
•Ideal for shared viewing (presentations, meetings)
•Built-in adjustable aluminum kickstand for angle and elevation control
5. Sound Output Setup
Windows 10 / 11
1.Right-click speaker icon > Open Sound Settings
2.Under “Output,” select S8 ULTRA – Speaker
3.Adjust master volume and audio settings
macOS (Ventura and newer)
1.Go to System Settings > Sound
2.Select S8 ULTRA under Output devices (DisplayPort Audio)
3.Configure system-wide or per-app output settings as needed
6. Display Settings
Windows
1.Right-click on desktop > Display Settings
2.Under “Rearrange Displays,” drag/drop screens based on physical position
3.Under “Multiple Displays,” select:
•Extend desktop
•Duplicate
4.Adjust resolution (1920×1080 recommended) and orientation per screen
macOS
1.Go to System Settings > Displays
2.Select display > set resolution and refresh rate (60Hz)
3.Use Arrangement tab to drag displays into correct position
4.Hold Option key and drag to mirror
5.Move menu bar to change primary display
7. Operation & Handling Instructions
•Opening Sequence:
1.Open the left screen first
2.Then open the right screen
3.Extend both arms outward
•Closing: Reverse the sequence carefully
•Avoid forcing hinges to prevent structural damage
•Use the protective case when transporting
8. On-Screen Controls & Features
•Multi-function Button:
•Press to open OSD menu
•Adjust: Brightness, Contrast, Volume (0–100)
•Long press (5 sec) to power off screen
•Volume/Backlight Keys: Toggle with “+” and “–” side buttons
•Built-in Speakers: Stereo sound output for video playback, meetings, or media
•Reverse Charging: Monitor can power your laptop via USB-C PD port (up to 4.25A)
9. Included Accessories
•Dual 14” Portable Monitor (S8Ultra)
•2 × USB-C to USB-C Cable
•1 × USB-A to USB-C Cable
•1 × 10W Power Adapter
•1 × USB Flash Drive (for drivers/manuals)
•1 × Protective Bag
•1 × User Manual (Print)
10. Important Safety & Usage Tips
•Always hold the plug head when inserting/removing cables
•Use only the provided power adapter when external power is required
•Do not open both screens at once—follow the step-by-step sequence
•Avoid placing pressure on screens during closure or storage
•Do not use in extreme temperatures (below 0°C or above 40°C
