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Large Portable Monitor for Laptop, 14” Plus Triple Laptop Screen Extender

Extra Large Portable Monitor for Laptop – Dual & Triple Screen Extenders

Demand for large and extra large portable monitor is rapidly increasing in North America, especially among professionals who rely on multitasking, visual clarity, and mobile productivity. Whether you're in stock trading, graphic design, video editing, content creation, software development, engineering, or marketing — having additional laptop screens allows you to manage distinct tasks across each panel with zero compromise.

These advanced dual and triple screen extenders connect directly to your original laptop screen, offering extended visual workspace without needing a second laptop. To meet this growing demand, TUTT Canada has introduced a powerful lineup of extra-large display solutions:

  • TUTT S788 – A foldable Triple 16” IPS screen extender (1920×1200), designed for 12”–18.5” laptops, with single USB-C cable setup, wide 178° viewing angles, and support for Mac M1–M4 & Windows.
  • TUTT S780 – A more compact triple extender with 3 screens 14” at FHD resolution, ideal for stock traders and developers needing vertical and horizontal screen arrangements.
  • TUTT S7 Pro – A dual 16” screen model with 16:10 aspect ratio and minimal bezels, offering a perfect balance of size and portability for professionals.
  • TUTT S900 – A large 16” , advanced model supporting higher brightness and reinforced hinges for long-term use, ideal for field work and corporate setups. Single cable connection.

Each model in this collection is developed based on market feedback, tested in Canadian work environments, and supported by local warranty and technical service. Choose the size and configuration that matches your work style — and take your mobile workstation to the next level.

TUTT 16” Dual Screen Portable Monitor for Laptop 12”-18.5”– 16:10 Ratio IPS, Single USB-C Cable, Stand-Alone Design | S900
Laptop with triple 16-inch IPS folding monitors, sRGB 100%, on stand, front and back views. TUTT Save up to $320.00 Save $0.00
$639.90 - $769.90
$639.90 - $769.90
$639.90
$449.90
$449.90 - $449.90
$449.90

TUTT 16” Dual Portable Monitor | Single Cable Connection | 16:10 Ratio IPS, Stand-Alone Design | Windows, MacBook | S900

in stock

TUTT 16” Dual Screen Portable Monitor for Laptop | Single Cable Connection | 16:10 Ratio IPS, Stand-Alone Design The TUTT S900 16” Portable Laptop...

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$639.90 - $769.90
$639.90 - $769.90
$639.90
$449.90
$449.90 - $449.90
$449.90
Save up to $320.00 Save $0.00
Three fold S780 portable quad screen monitor for laptops, 14 inch, sRGB 100%, TUTT
14 inch portable quad screen monitor setup for laptops, Full HD 1080P, one cable, TUTT Save $350.00 Save $0.00
$1,199.90
$1,199.90 - $1,199.90
$1,199.90
$849.90
$849.90 - $849.90
$849.90

TUTT 14” Quad Screen Extender | Single Cable Setup | 16:10 IPS | Stand-Alone Portable Monitor For Laptop Mac & Windows S780

Only 2 left!

TUTT 14” Triple Portable Monitor for Laptop | Single Cable Setup 16:10 Ratio | Laptop Quad Screen Extender | S780 Single Cable Connection | Boost ...

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$1,199.90
$1,199.90 - $1,199.90
$1,199.90
$849.90
$849.90 - $849.90
$849.90
Save $350.00 Save $0.00
Triple portable monitor S788 with three 16-inch foldable screens, 1200P Full HD, displayed on a laptop, TUTT
Triple portable monitor setup for laptops, 16-inch 1200P IPS screens, colorful display, TUTT Save $596.00 Save $0.00
$1,395.90
$1,395.90 - $1,395.90
$1,395.90
$799.90
$799.90 - $799.90
$799.90

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

in stock

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 m...

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$1,395.90
$1,395.90 - $1,395.90
$1,395.90
$799.90
$799.90 - $799.90
$799.90
Save $596.00 Save $0.00
15.6-inch portable tri-screen monitor for laptop, model S10, Full HD 1080P, plug and play, compatible with MacOS, Windows, Android, Linux, Chromebook, Surface, Switch, Xbox, and PS4, TUTT
Portable triple screen 15.6-inch monitor for laptop, 1080p IPS, 360° rotation, TUTT Save $190.00 Save $0.00
$585.90
$585.90 - $585.90
$585.90
$395.90
$395.90 - $395.90
$395.90

TUTT 15.6” Dual Portable Monitor | 16:9 Ratio FHD IPS Triple Screen Extender | Rotating Right Screen | Standalone | H5 Converter Cable | Windows, Mac OS – S10

Only 1 left!

TUTT 15.6” Dual Portable Monitor | 16:9 Ratio FHD IPS Triple Screen Extender The TUTT S10 Portable Monitor offers a streamlined 16:9 widescreen di...

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$585.90
$585.90 - $585.90
$585.90
$395.90
$395.90 - $395.90
$395.90
Save $190.00 Save $0.00
TUTT S7 Portable Monitor for Laptop Screen Extender
Save $190.00 Save $0.00
$639.90
$639.90 - $639.90
$639.90
$449.90
$449.90 - $449.90
$449.90

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

in stock

TUTT 16” FHD Portable Monitor for Laptop 16:10 Aspect Ratio | Triple Laptop Screen Extender The TUTT S7 Pro Portable Monitor for Laptop is enginee...

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$639.90
$639.90 - $639.90
$639.90
$449.90
$449.90 - $449.90
$449.90
Save $190.00 Save $0.00
Close-up of a sleek HDMI adapter on a reflective surface, tech accessory for monitors TUTT
Slim metallic USB-C to USB-A portable storage adapter with laptop icon, isolated on white, TUTT
$79.90 - $79.90
$79.90
$79.90 - $79.90
$79.90

TUTT H6 USB-A and USB-C to HDMI High Definition Video Cable | M1/M2/M3/M4 & Windows Signal Conversion Adapter Hub

in stock

TUTT H6 USB-A and USB-C to HDMI Video Signal Conversion Adapter Hub — Converter Cable Note: "USB-C to HDMI" or "HDMI to HDMI" Cables are not incl...

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$79.90 - $79.90
$79.90
$79.90 - $79.90
$79.90
TUTT 23.8" Wireless Portable Monitor 120Hz, Screen Extender for Mobile Laptop | S23W
Save $170.00 Save $0.00
$659.90
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$659.90
$489.90
$489.90 - $489.90
$489.90

TUTT 23.8" Wireless Portable Monitor 120Hz, Screen Extender for Mobile Laptop | S23W

Only 1 left!

TUTT 23.8" wireless Portable Monitor 120Hz – built-in Battery, Screen Extender for Mobile Laptop | S23W  The TUTT S23W challenges the definition of...

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$659.90
$659.90 - $659.90
$659.90
$489.90
$489.90 - $489.90
$489.90
Save $170.00 Save $0.00
Model S9H portable tri-screen monitor with 15.6 inch Full HD IPS displays in horizontal and vertical setup on laptop desk TUTT
Laptop with external screen and accessories on a white background TUTT 15.6 Laptop Screen Extender Rugged Design | Portable Monitor For Laptop with H5 Converter Cable S9
Save $170.00 Save $0.00
$599.90
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$599.90
$429.90
$429.90 - $429.90
$429.90

TUTT 15.6 Laptop Screen Extender Rugged Design | Portable Monitor For Laptop with H5 Converter Cable S9

TUTT 15.6 Laptop Screen Extender, Rugged Design Portable Monitor Type-C & HDMI | Multi Position Meet the TUTT S9  a 15.6" Laptop Screen Extende...

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$599.90
$599.90 - $599.90
$599.90
$429.90
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$429.90
Save $170.00 Save $0.00
Save $80.00 Save $0.00
$269.90
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$269.90
$189.90
$189.90 - $189.90
$189.90

TUTT Docking Station Hub for Laptop Screen Extender | Triple 4K HD Display, 100W PD USB-C | 16-in-1 USB-C V8

in stock

16-in-1 USB-C Multi-Functional Docking Station Universal Hub with Triple 4K Display, 100W PD Charging & Rotating Magnetic Stand ✓ Plug & Pl...

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$269.90
$269.90 - $269.90
$269.90
$189.90
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$189.90
Save $80.00 Save $0.00
16-inch portable tri-screen monitor for laptop, model S11, with vibrant displays and compatibility icons, TUTT
Triple portable monitor setup for laptop, 16-inch 1200P Full HD IPS screens, carry case included, TUTT
Save $266.00 Save $0.00
$695.90
$695.90 - $695.90
$695.90
$429.90
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$429.90

TUTT 16” Dual Portable Monitor | 16:10 Ratio FHD IPS Triple Screen Extender | Dual Rotating Screens | Standalone | H5 Converter Cable | Windows, Mac OS – Model S11

in stock

TUTT 16” Dual Portable Monitor | 16:10 Ratio FHD IPS Triple Screen Extender Designed for seamless multitasking and enhanced productivity, the TUTT...

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$695.90
$695.90 - $695.90
$695.90
$429.90
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$429.90
Save $266.00 Save $0.00

Portable Monitors

Single, Dual and Triple Screen Extender

Single Screens

Dual Screens

Triple Screens

NEW ARRIVALS

Close-up of a sleek HDMI adapter on a reflective surface, tech accessory for monitors TUTT
Slim metallic USB-C to USB-A portable storage adapter with laptop icon, isolated on white, TUTT
$79.90 - $79.90
$79.90
$79.90 - $79.90
$79.90

TUTT H6 USB-A and USB-C to HDMI High Definition Video Cable | M1/M2/M3/M4 & Windows Signal Conversion Adapter Hub

in stock

TUTT H6 USB-A and USB-C to HDMI Video Signal Conversion Adapter Hub — Converter Cable Note: "USB-C to HDMI" or "HDMI to HDMI" Cables are not incl...

View full details
$79.90 - $79.90
$79.90
$79.90 - $79.90
$79.90
Save $70.00 Save $0.00
$299.90
$299.90 - $299.90
$299.90
$229.90
$229.90 - $229.90
$229.90

TUTT Infrared Night Vision Goggles Laser Rangefinder Binoculars 4k IP54 32MP 8X Digital Zoom NV2185 Plus

in stock

TUTT NV2185 Plus: The Ultimate 4K Night Vision Goggles Binoculars with Integrated Laser Rangefinder See the unseen and measure with precision. Th...

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$299.90
$299.90 - $299.90
$299.90
$229.90
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$229.90
Save $70.00 Save $0.00
4K infrared night vision binoculars with HD screen, control buttons, black grip, TUTT
Save $90.00 Save $0.00
$279.90
$279.90 - $279.90
$279.90
$189.90
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$189.90

TUTT 4K Infrared Night Vision Goggles Day & Night Camera Binoculars 4.5-Inch HD Screen 4000mAh NV2183

Only 5 left!

TUTT NV2183 – Professional 4K Starlight Night Vision Goggles Binoculars with Infrared Zoom & 4.5” TFT Screen Starlight CMOS Sensor for Superio...

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$279.90
$279.90 - $279.90
$279.90
$189.90
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Save $90.00 Save $0.00
Professional 4K Ultra HD construction time lapse camera on display with time lapse and 4K recording icons, TUTT
Front and back view of a compact 4K Ultra HD digital camera with LCD screen, TUTT
Save $90.00 Save $0.00
$339.90
$339.90 - $339.90
$339.90
$249.90
$249.90 - $249.90
$249.90

TUTT 4K Time Lapse Camera - 32MP Professional Construction & Vlogging Action Camera T7

in stock

TUTT 4K Time Lapse Camera - Professional Construction & Vlogging Camera Professional-grade time lapse camera with full-color CMOS sensor techn...

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$339.90
$339.90 - $339.90
$339.90
$249.90
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$249.90
Save $90.00 Save $0.00
TUTT Night Vision Scope 20X 4K IP56 waterproof Built-in electronic stabilization X7
Save $131.00 Save $0.00
$629.90
$629.90 - $629.90
$629.90
$498.90
$498.90 - $498.90
$498.90

TUTT Night Vision Scope 20X 4K IP56 waterproof Built-in electronic stabilization X7

in stock

TUTT X7 Digital Night Vision Scope The TUTT X7 is a professional-grade digital night vision scope engineered for hunting, tactical operations, wild...

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$629.90
$629.90 - $629.90
$629.90
$498.90
$498.90 - $498.90
$498.90
Save $131.00 Save $0.00
NEW ARRIVALS

Let customers speak for us

from 2227 reviews
TUTT Smart Watch for Men Metal Case | Military Rugged Smartwatch BT Call Health & Fitness | 2 Straps (Rubber Metal) K52 LIGE

Fonctionne bien, pratique pour les gens qui ont leurs santé à coeur

Richard
TUTT Smart Watch for Men Metal Case | Military Rugged Smartwatch BT Call Health & Fitness | 2 Straps (Rubber Metal) K52 LIGE
TUTT 16” Quad Screen Extender | Single Cable Setup | 16:10 IPS | Stand-Alone Portable Monitor For Laptop Mac & Windows S788
What a great system

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

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

Watch is solid and the screen is large to easily navigate

Order # 1027656032

dan.robert.bennett@outlook.com
TUTT
Fast and safe shipping

Fast shipping. Product is safely packaged.
I prefer to order from TUTT directly comparted to BestBuy or so - bought my first laptop monitor extender through BestBiy before I knrw about TUTT direct opportunities.

Andreas
TUTT
TUTT 15.6” Portable Monitor | Multi-Position IPS FHD Screen Extender | USB-C & HDMI, Built-in Speakers, P5
Great product, I have several

The P5 screen extender is my third set of portable monitors from Tutt and I might like this one the best! The set-up is super easy and the screen is quite big, due to the very thin frame on the top and sides. I also have the S6 and the S2 mini.
I teach university courses online and my job requires that I have numerous windows / applications open at the same time: Submitted assignments, assignment instructions / requirements, class rosters, browser tabs to access the university library, Statistics Canada and other websites, and my work email. Having an external monitor in addition to my main monitor - a 24 inch screen - makes my work so much more pleasant.
Have a look at how cool my home office setup is! In the bottom right corner, you see a piece of my iPad, which I use to make manual remarks on submitted assignments. It also functions as a third monitor via Bluetooth.
When I am on the road, I use my Apple laptop instead of the desktop but otherwise my setup is the same. I actually do take one of the two S6 monitors with me. I gave the other S2 to my wife who is thrilled about it.

Andreas
TUTT 15.6” Portable Monitor | Multi-Position IPS FHD Screen Extender | USB-C & HDMI, Built-in Speakers, P5
TUTT Smartwatch for Men Military Rugged | Speaker Pedometer IP68 Waterproof 1.83'' HD Tactical Smart Watch Fitness and Health Tracking Long Battery Life C20-Pro
Super service!

Bonjour,

Au début du printemps, je me suis procuré la montre C20-Pro.

On m'a souvent fait la remarque à propos de celle-ci en demandant où je me l'étais procurée! Je mentionne à chaque fois chez TUTT!

Je suis vraiment impressionné(e) par la qualité du service proposé par TUTT. J'ai reçu mon colis rapidement. J'ai eu par la suite quelques questions techniques et ils ont su me répondre promptement.

Bref, l’expérience globale est fut très agréable.

Merci à toute l’équipe pour votre sérieux et votre professionnalisme.

Je recommande fortement ! »

Michel Osborne

Michel O.-.M.
TUTT Smartwatch for Men Military Rugged | Speaker Pedometer IP68 Waterproof 1.83'' HD Tactical Smart Watch Fitness and Health Tracking Long Battery Life C20-Pro
VR Head Strap with RGB Lighting for Meta Quest 3/3S& 12000mAh Battery Adjustable Headband for VR Gaming | TUTT
Arrived on time and works great

I bought this as a gift and an delighted inthe quality. It is comfortable and works great. The seller was excellent to deal with and it arrived on time.

Tiffany L.
VR Head Strap with RGB Lighting for Meta Quest 3/3S& 12000mAh Battery Adjustable Headband for VR Gaming | TUTT
Received as a gift

Received as a gift. Nice packaging n very useful for various things

Finol S.
TUTT
TUTT Solar Power Bank 30,000mAh Rugged Magnetic Wireless Power Bank | MagSafe Built-in Cable, Flashlight | USB-C/Lightning/Micro-USB S5
Rugged

Heavy duty. Nothing bad about it

Uman R.
TUTT Solar Power Bank 30,000mAh Rugged Magnetic Wireless Power Bank | MagSafe Built-in Cable, Flashlight | USB-C/Lightning/Micro-USB S5
TUTT S8Ultra 14” Portable Monitor for Laptop | Single Cable Connection | Ultra Slim-Light | Plug & Play USB-C | Laptop Screen Extender for Mac/Win
Light n slick

Best monitor I ever owned single cable connection

Himo Y.
TUTT S8Ultra 14” Portable Monitor for Laptop | Single Cable Connection | Ultra Slim-Light | Plug & Play USB-C | Laptop Screen Extender for Mac/Win
TUTT Smart Pill Organizer | Bluetooth 7-Day Medication Dispenser, Reminder Box | With Alarm for iOS & Android
Help for my dad

App is connected to phone and fairly easy to use. Recommend it for people with multiple dozes daily

Anonymous
TUTT Smart Pill Organizer | Bluetooth 7-Day Medication Dispenser, Reminder Box | With Alarm for iOS & Android
TUTT M1 AI Glasses with ChatGPT | 8MP Camera Photo & Video Smart Sunglasses | AI Translator, Music, Calls & Touch Control | Anti-Blue Light Lenses
Large and bold frames

My best fit for my face. I use it as my daily frames behind computer as it really blocks blue ray

Anonymous
TUTT M1 AI Glasses with ChatGPT | 8MP Camera Photo & Video Smart Sunglasses | AI Translator, Music, Calls & Touch Control | Anti-Blue Light Lenses
Great experience

Great experience, thanks for all the gifts and prompt replies

shreya K.
TUTT
TUTT 15.6” Digital Photo Frame | WiFi Touch Screen Internal 32 GB | Frameo App | Tabletop or Wall-Mounted | 128GB Micro SD + Reader (Optional)
The frame works well

The frame works well, display is bright enough too and all colors are seen. Customer service is absolutely great!!

Anonymous
TUTT 15.6” Digital Photo Frame | WiFi Touch Screen Internal 32 GB | Frameo App | Tabletop or Wall-Mounted | 128GB Micro SD + Reader (Optional)
TUTT S8Ultra 14” Portable Monitor for Laptop | Single Cable Connection | Ultra Slim-Light | Plug & Play USB-C | Laptop Screen Extender for Mac/Win
Best monitor we have ever used for our business

Best monitor we have ever used for our business.
Slick and light .
I Wish it was larger like 16”

Anonymous
TUTT S8Ultra 14” Portable Monitor for Laptop | Single Cable Connection | Ultra Slim-Light | Plug & Play USB-C | Laptop Screen Extender for Mac/Win

What customers think about the store

This store offers diverse tech products with good quality and packaging. Customers appreciate quick shipping, professional technical support, and responsive customer service. Many users praise the functionality and value of monitors, watches, glasses, and othe...

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