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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.

TUTT 16” Dual Portable Monitor – 16:10 FHD IPS Triple Screen Setup
The TUTT 16” Dual Portable Display features Full HD IPS panels with a productivity-focused 16:10 aspect ratio, creating a professional triple-screen workspace from your laptop. Designed for advanced multitasking, it delivers expanded screen real estate, wide viewing angles, and a clean setup for office, home, or mobile work environments.

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 16” Quad Screen Extender – 16:10 IPS Stand-Alone, Single-Cable Setup
The TUTT 16” Quad Screen Extender delivers a powerful four-display workstation through a clean single USB-C connection. Featuring Full HD IPS panels with a productivity-focused 16:10 aspect ratio and a stand-alone design, it is built for advanced multitasking, trading, analytics, and professional mobile workflows.
  • 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™ S888 Pro 15.6 inch portable quad monitor laptop screen extender for Mac and Windows.
TUTT™ 15.6 inch quad laptop screen extender for increased productivity in home and office setups. Save $250.00 Save $0.00
$1,199.90
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$949.90
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TUTT 15.6” Quad Laptop Screen Extender | Single Cable Setup | Stand-Alone Portable Monitor For Laptop Mac & Windows S888

Only 2 left!

TUTT™  /  S888  /  Silver TUTT S888 15.6-inch Quad Screen Extender for Laptop Model Update | October 2026 The TUTT S888, released in October 202...

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$1,199.90
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$949.90
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Save $250.00 Save $0.00
TUTT™ S800 15.6-inch dual screen laptop extender for Mac and Windows, featuring 1080P Full HD IPS displays.
TUTT™ 15.6-inch laptop screen extender providing a triple monitor productivity setup for Mac and Windows. Save $130.00 Save $0.00
$619.90
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$489.90
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TUTT 15.6” Laptop Screen Extender | Single Cable Setup | Stand-Alone Dual Screen Portable Monitor For Laptop Mac & Windows S800

in stock

TUTT S800 | 15.6-inch | 16:9 | Full HD IPS TUTT S800 15.6″ Portable Monitor for Laptop — Dual Screen Extender with Single-Cable Connection Expan...

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$619.90
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$619.90
$489.90
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$489.90
Save $130.00 Save $0.00
Triple screen portable monitor attached to a laptop, showing USB-C one-cable setup on desk, TUTT
TUTT™ 15.6" portable monitor with 1080P FHD IPS screen, thin design, and laptop extender setup for productivity or travel Save $170.00 Save $0.00
$619.90
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$619.90
$449.90
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TUTT 15.6″ Dual Screen Portable Monitor | Single USB-C Cable Setup | Silver Ultra Thin & Light, Built-In Speaker + Leather Bag | P7 Pro

in stock

TUTT P7 PRO 15.6″ Triple Screen Portable Monitor | Single USB-C Cable Setup | 1080p FHD IPS | Fits 13″–17.3″ Laptops | Built-In Speaker The TUT...

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$619.90
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$449.90
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$449.90
Save $170.00 Save $0.00
TUTT™ 18.5-inch portable quad monitor with 1080P IPS display, ideal for laptop extender setups in office or travel
TUTT™ 18.5-inch portable monitor with 1080P IPS display, perfect as a laptop extender for productivity or gaming setups. Sold out
$1,589.90
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$1,349.90
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TUTT 18.5″ Quad Screen Portable Monitor For Laptop S999 | Single Cable Setup | 1080p IPS | sRGB 100%

Out of stock

TUTT QUAD Screen Extender TUTT S999 18.5″ Quad Screen Portable Monitor for Laptop The TUTT S999 is a foldable quad-screen portable monitor for ...

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$1,349.90
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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
Sold out
$1,249.90
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$1,049.90
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TUTT 16” Quad Screen Extender | Single Cable Setup | 16:10 IPS | Stand-Alone Portable Monitor For Laptop Mac & Windows S788

Out of 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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$1,249.90
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$1,049.90
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TUTT S7 Portable Monitor for Laptop Screen Extender
TUTT™ 16-inch portable monitor with 120% sRGB, FHD 1200P, and 16:10 IPS display, ideal for laptop extension and gaming setups.
Sold out
$549.90
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$469.90
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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

Out of 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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$549.90
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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 $140.00 Save $0.00
$639.90
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$499.90
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TUTT 16” Dual Portable Monitor | Single Cable Connection | 16:10 Ratio IPS, Stand-Alone Design | Windows, MacBook | S900

Only 1 left!

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
$639.90 - $639.90
$639.90
$499.90
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$499.90
Save $140.00 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 $120.00 Save $0.00
$569.90
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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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$569.90
$569.90 - $569.90
$569.90
$449.90
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$449.90
Save $120.00 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 $150.00 Save $0.00
$599.90
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TUTT 15.6 Laptop Screen Extender Rugged Design | Portable Monitor For Laptop with H5 Converter Cable S9

In stock

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
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$449.90
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$449.90
Save $150.00 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
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$519.90
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$429.90
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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

Out of stock

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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$519.90
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$429.90
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TUTT P7 ultra-thin portable monitor, 3.97 lbs, 4mm thick, fits 13-17.3 inch laptops, adjustable stand. TUTT
TUTT™ 15.6” ultra-thin portable monitor setup with laptop, ideal for travel or office productivity, includes carrying case and power adapter
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$529.90
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$429.90
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TUTT 15.6″ Dual Screen Portable Monitor, Silver Ultra Thin & Light |USB-C + HDMI Setup, Built-In Speaker + Leather Bag | H5 Video Transmission Cable Included P7

Out of stock

TUTT P7 15.6″ Triple Screen Portable Monitor | Dual USB-C + HDMI Setup | 1080p FHD IPS | Fits 13″–17.3″ Laptops | Built-In Speaker & H5 Vid...

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$529.90
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$429.90
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$429.90
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TUTT™ 23.8” wireless portable monitor with FHD 1080p, 178° view angle, perfect for laptop extender setups in office or travel
TUTT 23.8" Wireless Portable Monitor 120Hz, Screen Extender for Mobile Laptop | S23W
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TUTT 23.8" Wireless Portable Monitor 120Hz, Screen Extender for Mobile Laptop | S23W

Out of stock

TUTT 23.8" wireless Portable Monitor 120Hz, Screen Extender for Mobile Laptop | S23W  The TUTT S23W challenges the definition of "portable" by offe...

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$529.90
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