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TUTT 16” Quad Screen Extender | Single Cable Setup | 16:10 IPS | Stand-Alone Portable Monitor For Laptop Mac & Windows S788

$899.90
$1,395.90
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Title

TUTT 16” Triple Screen Portable Monitor For Laptop 12”-18.5” | Single Cable Setup | 16:10 IPS

The TUTT S788 is a foldable triple-screen portable monitor for laptop designed for 12”–18.5”. It features dual 16” 1920×1200 IPS displays with a 16:10 ratio, 178° viewing angle, and 360° rotation. Powered by a single USB-C cable, it supports Windows and macOS (M1–M4) and includes reverse charging and Canadian tech support.

The TUTT S788 uses a single cable for both power and display.

IMPORTANT: For workplace or government laptops, manual driver installation (included in the package) may be needed. Please confirm that your organization allows driver installations before setup.

Not Compatible with Surface Pro

Technical Support: Follow the instructions on the package and provide the required information, including the order number. A certified technician will contact them within 90 minutes for setup assistance.


16:10 Aspect Ratio – Optimized Workspace for Professionals

Unlike traditional 16:9 monitors, each 16-inch panel in the S788 uses a 1920×1200 resolution with a 16:10 aspect ratio. This provides additional vertical screen real estate—ideal for coding, spreadsheets, media review, and multi-window workflows.


Triple-Screen Extension with Foldable Design

The S788 instantly expands your laptop into a four-screen workstation using two fold-out side monitors. With a compact and foldable frame, it’s engineered for portability—perfect for remote work, presentations, and editing tasks on the go.


Single USB-C Cable for Power + Display

No adapters, no clutter. A single USB-C cable powers the unit and transmits video signals. The S788 supports plug-and-play with Windows 10+ and macOS systems (M1, M2, M3, and M4 chips). A manual driver is also included for enterprise laptops that require admin-level installation.


Flexible Viewing Angles – 360° Rotation + Stabilizer

Independent Rotation on All Screens
The S788 features full 360° rotation on both left and right 16” displays, and up to 180° on the top screen. This allows flexible multi-angle setups for mirroring, collaboration, or vertical stacking. A built-in back stand keeps the system stable on any flat surface.


Reverse Charging via USB-C

The S788 supports reverse power delivery—allowing the USB-C port to also charge your laptop using the included 60W power adapter. This keeps your workspace clean and eliminates unnecessary cabling.

TUTT 16” Triple Screen Portable Monitor for Laptop 12”–18.5” | Single Cable Setup | 16:10 IPS
This triple-screen extender includes dual 16-inch 1920×1200 IPS displays with a 16:10 aspect ratio, wide 178° viewing angle, and full 360° rotation. Designed for fast setup, it runs on a single USB-C cable and is fully compatible with Windows and macOS (M1–M4). Reverse charging support ensures stable power delivery while maintaining a clean, portable workstation.

Download Driver for Windows and Mac


How to Install the Driver on Windows and Mac

This video provides a step-by-step guide on how to install and connect the portable triple monitors on both Windows and Mac systems.

Technical Specifications

  • Model: S788
  • Display Panels: Dual 16-inch, IPS
  • Resolution: 1920 × 1200 (WUXGA)
  • Aspect Ratio: 16:10
  • Viewing Angle: 178° wide (IPS technology)
  • Brightness: 300 cd/m²
  • Contrast Ratio: 1000:1
  • Color Gamut: 72% NTSC
  • Rotation: Left/Right: 0–360° / Top: 0–180°
  • Ports: 2 × Full-Function USB-C (Power + Display)
  • Compatibility: Windows 10+, macOS (M1–M4 chipsets)
  • Not Compatible With: Microsoft Surface Series, Chromebooks
  • Certifications: FCC, RoHS, CE
  • Unit Dimensions: 394 × 262 × 41.3 mm
  • Weight: 2.64 kg

What’s in the Box

  • TUTT S788 Triple-Screen Monitor Unit
  • Carrying Case
  • USB-C to USB-C Cable
  • USB-A to USB-C (2-in-1) Cable
  • 60W USB-C Power Adapter
  • USB Driver Disk (for enterprise use)
  • User Manual & Quick Setup Guide

Technical Support

All TUTT monitors include certified Canadian support. If setup assistance is needed, customers will be contacted by a technician within 90 minutes. Video support via call is also available upon request.


S788 Quad Screen Extender Portable Monitor – Largest in Canada with Single Cable Connection

The TUTT S788 is Canada’s largest portable monitor – a quad screen extender with a single cable connection for seamless setup and maximum productivity.


How to Connect TUTT S780 & S788 Triple Portable Monitors | Unboxing and Step-by-Step Setup Guide

Watch the full unboxing and setup tutorial for the TUTT S780 and S788 Triple Portable Monitors — demonstrating how to connect, configure display settings, and power all screens using the included H5 converter cables.

Customer Reviews

Based on 18 reviews
67%
(12)
17%
(3)
11%
(2)
0%
(0)
6%
(1)
H
Ha-joon d. (Canada)
as described

S788 is good quad screen extender that delivers exactly as promised, made even better by professional technical support that politely walked me through the driver installation to get all screens running perfectly over a single cable.

M
Meera (Canada)
plug n play - Best Buy purchase

I don't even install anything , Its just plug n play . the screen install the driver itself!

C
Chris

It is great work as advertised

A
Anonymous (Canada)
High price for working station

All good after 3 weeks of use in terms of function . But its more as a working station rather than being very portable.

P
Paul O. (Mexico)
What a great system

What a great system. Very high quality resolution, easy to install and a great space saver

A
Anonymous (Canada)
Second order and all good

Overall experience is good. Top screen didn’t light up. Techicion called and sort it out. USE PD charger in box or similar PD with sane specs on manual

J
Julie (Canada)
M
Mohamed A. (Canada)
S6 comparison, second order

Compared with S6 ( purchased last year) for office use.
- it doesn’t have speaker S6 has ( ok for office and workstation not personal use for playing music)
- not many choice in market when 3 additional screens are needed
- my S6 is my favourite but 2 cables are required this one is single canble

Is it perfect: no there are many upgrades can be done. Most importantly speaker integration.

NOTE: technician was contacted for driver installation, he is polite and patient.

J
Jacques C.
Not good quality at all! read before you buy!

Not good quality at all! The side screens are also sitting low with no chance of adjustments! The power cable for the Top (3tg Screen) is a joke! Really?!? I’m disappointed and do not recommend the product! almost 700$?!?

A
Aj k. (Canada)
Not as expected.

Positive : technician helped to connect top screen. Note: important to use DP in the box.

Negative: it’s a total workstation. It comes way carrying case but it’s more that 2kg to carry + cables

I don’t call it portable monitor.

That eventually accepted to exchange it with a lighter model (S3) I had to pay return fees.
I call it good overall

Hi

Thank you for taking the time to leave a review for our TUTT 16” Triple Screen Portable Monitor. We're glad to hear that our technician was able to assist you with connecting the top screen and that you found the use of DP in the box to be important.

We apologize if the weight of the monitor and carrying case did not meet your expectations for portability. We understand that this may have been inconvenient for you, and we're glad to hear that we were able to find a solution that worked better for you with the S3 model.

Thank you for your feedback and we hope you enjoy your new monitor. If you have any further questions or concerns, please don't hesitate to reach out to us.

Best,
Nora
Customer Service Team

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TUTT 16” Quad Screen Extender | Single Cable Setup | 16:10 IPS | Stand-Alone Portable Monitor For Laptop Mac & Windows S788

$899.90

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