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TUTT 14” FHD Portable Monitor – S3 Triple Screen Extender, IPS, Built-in Stand & Speakers | All Devices Compatible with Converter Cable (H5 Included)

by TUTT
Save $130.00 Save $100.00
Original price $389.00
Original price $389.00 - Original price $389.00
Original price $389.00
Current price $289.00
$259.00 - $289.00
Current price $289.00
Condition : New
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TUTT 14” FHD Portable Monitor – S3 Triple Screen Extender, IPS, Built-in Stand & Speakers

The TUTT S3 Dual 14” Portable Monitor delivers two Full HD IPS displays (1920×1080) with 300-nit brightness in a slim, 3.57 lb folding design. Features include built-in stand, stereo speakers, plug-and-play USB-C/USB-A/HDMI connectivity, and wide OS compatibility (Windows, macOS M1/M2/M3, Android, Linux, ChromeOS). Includes the H5 Converter Cable for broad device compatibility, making it ideal for professionals and travelers needing a reliable dual-screen laptop extender.

TUTT S3 14” Dual Portable Laptop Monitor | IPS Full HD | Built-in Stand & Speakers | All Devices Compatible

Key Features

  • Dual 14” FHD IPS Displays: 1920×1080 resolution with 300-nit brightness for sharp, consistent visuals
  • Portable Folding Design: Ultra-slim and weighs only 3.57 lbs—perfect for hybrid professionals and travelers
  • Built-in Stand: Integrated kickstand ensures stable positioning at various angles
  • Plug and Play: No drivers required; connect via USB-C, USB-A, or HDMI
  • Multiple Display Modes: Mirror, Extend, Portrait mode for custom workflows
  • Wide Compatibility: Works with Windows, macOS (including M1/M2/M3), Android, Linux, ChromeOS, and gaming consoles
  • Built-in Stereo Speakers: Clear audio for presentations, streaming, and video calls

Technical Specifications

  • Screen Size: 14” × 2 (dual monitors)
  • Resolution: 1920 × 1080 (Full HD)
  • Panel: IPS Anti-Glare
  • Brightness: 300 nits
  • Aspect Ratio: 16:9
  • Refresh Rate: 60Hz
  • Rotation Angle: 180°
  • Audio: 2 × built-in stereo speakers
  • Compatible Laptop Sizes: 13” – 19”
  • Connectivity: USB-C to USB-C, USB-A to USB-C, HDMI to Type-C
  • Weight: 3.57 lbs

What’s in the Box

  • 1 × TUTT S3 Portable Monitor Extender
  • 2 × USB-A to USB-C Cables
  • 2 × USB-C to USB-C Cables
  • 1 × HDMI to Type-C Cable
  • 1 × Carrying Bag
  • 1 × H5 2-in-1 Video Transmission Cable (for MacBook M1/M2/M3)
  • 2 × User Guides

Designed for Productivity on the Go

Use the TUTT S3 as a dual screen monitor with Mac or Windows laptops. Expand workspace while traveling, presenting, or collaborating. Ideal for multitaskers, professionals, and remote teams needing a reliable second screen for laptop.

Whether you’re reviewing spreadsheets or editing media, this folding portable screen adds performance without compromising portability.

Real-Time Setup Support

Every TUTT monitor includes access to fast technical support. Simply:
• Follow instructions on the package.
A certified technician will contact you within 90 minutes to walk you through setup and compatibility.

How to Connect:

Compatible Models: TUTT S3 | S6 | F3 | S2 Mini – Dual Screen Portable Monitors

1. HDMI + Full-Featured USB-C (Thunderbolt)

  • First Screen: Connect a full-featured USB-C cable directly from your laptop to the USB-C port on the first screen. No external power is required.
  • Second Screen: Connect HDMI from your laptop to the HDMI/DP (typically red-marked) port on the second screen. Use a USB-C cable to supply power to the second screen.
  • Note: External power is recommended for stable performance.

2. HDMI + Regular USB-C or USB-A

  • First Screen: Connect HDMI from your laptop to the HDMI/DP port. Power using USB-C cable (external source recommended).
  • Second Screen: Use the included H5 cable (USB-C + USB-A) and connect to laptop. Connect USB-C end to HDMI/DP port on second screen. Use external USB-C cable to power the screen. A blue screen will appear. Install the “Display” driver. Restart system if needed.

3. MacBooks with One Full-Featured USB-C + One Regular USB-C

  • First Screen: Connect USB-C directly. No external power needed.
  • Second Screen: Use H5 cable (USB-C + USB-A) and connect to MacBook. Plug USB-C end to HDMI/DP (red) port. Power separately via USB-C. Install “Display” driver. Restart Mac if needed.

Frequently Asked Questions

1. Why does my laptop display “NO Signal” when connected to TUTT S3 using the TYPE-C port?

This issue arises when the TYPE-C port of your laptop lacks full features, specifically the capability to transfer video signals and power simultaneously. Using H5 Cable will solve the problem.

2. How can I determine if the TYPE-C interface of my laptop is full-featured?

Typically, a TYPE-C interface with symbols like “DP,” or one identified as Thunderbolt 3 or Thunderbolt 4, indicates full feature support. In the absence of such symbols, refer to the user manual or online resources for your laptop’s specifications.

3. Why does the screen flicker, disappear, and then reconnect while using TUTT S3 with my laptop?

This issue typically stems from insufficient or unstable power supply from your laptop interface to TUTT S3. To address this, utilize an adapter providing a stable power output of 5V/2A or higher.

S3 Portable Monitor for Laptop – Dual Screen Extender with Carrying Bag & H5 Converter Cable

Official demonstration of the TUTT S3 Portable Monitor – a dual screen extender for laptops, bundled with a protective carrying bag and the TUTT H5 converter cable for universal USB-C/HDMI connectivity.

Frequently Asked Questions

All shipments are processed from Brampton, Ontario. Shipments within Canada are free of charge. For international shipments, including the United States, United Kingdom, European Union, and Australia, orders are shipped Tax and Duty Paid (DDP), determined at checkout. See our Shipping Policy.

Returns are accepted within 30 days from purchase. See our Refund & Return Policy for details.

For any questions or return requests, visit our Contact Page.

We provide technical support for all portable monitors. Submit your request via our Technical Support Page.

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ℹ️ Customer Review Disclaimer | Ai Moderation

Customer reviews shown here made collected from our website or from our Store on partner platforms such as Amazon, Best Buy, Walmart Canada, or other authorized sellers, and reflect individual experiences. They are provided for general reference only.

"All reviews are moderated by AI to ensure they comply with our guidelines and to filter out any inappropriate or irrelevant content."

Customer Reviews

Based on 49 reviews
55%
(27)
29%
(14)
8%
(4)
6%
(3)
2%
(1)
É
Éric W. (Canada)
Écran triple fiable pour un usage en ingénierie

On a acheté l’écran portable triple TUTT S3 pour notre compagnie d’ingénierie. La livraison à Montréal a été très rapide, ce qui était vraiment apprécié.

C’est moi qui étais responsable de l’installation. Au début, un des écrans ne se connectait pas bien avec notre portable ASUS, ce qui a demandé d’installer un pilote supplémentaire. Ça a rendu la mise en place un peu plus compliquée que prévu. Mais une fois que tout a été configuré, ça fonctionne bien et de façon stable.

Ce qui nous a le plus impressionnés, c’est le service à la clientèle. J’avais laissé un message au support technique et ils m’ont rappelé rapidement. Pour que la communication soit claire, ils ont même fait venir un technicien avec un traducteur pour me parler directement en français. Honnêtement, j’ai trouvé ça très professionnel et ça montre à quel point ils tiennent à leurs clients.

En résumé, je donnerais 4/5 pour le produit à cause du petit défi au départ, mais 5/5 pour le service et le support technique. Maintenant que tout est installé, l’écran marche super bien pour nos besoins et on est satisfaits de la performance ainsi que du service reçu.

J
John
Technical support - very responsive

[Imported from Best Buy Canada]

I couldn’t set up the screens myself. Technical support was very responsive and helped me install correctly in minutes.

Yes, I would recommend this to a friend.

F
Fezi
Nice packaging and high quality monitor

[Imported from Best Buy Canada]

Packaging: well designed box with two user manuals. Leather carry case has cable pocket. Setup: worked with HDMI and H5 converter cable. Technical support: text number available for help. Price lower than Best Buy. Good quality build.

Yes, I would recommend this to a friend.

I
Irene M.
Stiff Hinge

[Imported from Best Buy Canada]

One hinge felt stiff and squeaked out of the box. It still holds position, but not smooth. Support offered a replacement which I may take.

We’re sorry about the hinge feel. We can arrange a replacement unit or swap the hinge under warranty. Please contact support with your order number.

K
Kim
Better than S2

[Imported from Best Buy Canada]

I had S2 and switched to S3. Seller accepted and I’m happy.

Yes, I would recommend this to a friend.

N
Nathan S.
Works, Needs Power

[Imported from Best Buy Canada]

Using USB‑C with the H5 adapter on an older Lenovo. Needed wall power on HDMI to keep both screens bright. Portable, but a bit heavy for my ultralight laptop.

Thanks for noting this. Some legacy USB‑C ports don’t supply enough power. Using the included stand and powering HDMI separately usually stabilizes brightness.

A
Alex M.
Setup Frustration

[Imported from Best Buy Canada]

The monitor quality is okay but I had a lot of trouble getting it to work on my first try. Instructions were not clear for me and I needed to email support twice. Eventually it worked but not smooth. Shipping was fine though.

Thanks for sharing your feedback. We respect your experience, though note that setup guides include steps for both HDMI and H5 cables. Our team is available to help directly for faster resolution.

K
Katie R.
Docs Could Be Clearer

[Imported from Best Buy Canada]

It eventually works, but setup took longer than I expected. I didn’t realize you must long‑press the top power button; one screen stayed dark until support pointed it out.

Appreciate the feedback. We’ll highlight the long‑press power step in the quick start. There’s also a short setup video—our team can share the link anytime.

S
Syed
Wonderful product; Wonderful Technical Support

[Imported from Best Buy Canada]

I recently bought S3. The packaging, carrying bag, screens, cables, and stand are sturdy. I couldn’t power up the second screen so I contacted Technical Support. The tech immediately found the issue and fixed it in less than a minute. Very professional.

Yes, I would recommend this to a friend.

D
Daniel K.
Decent but Needs Work

[Imported from Best Buy Canada]

I like the design and portability, but I found the screens a bit heavy on my smaller laptop. Works fine for home but not great for travel. Technical support was helpful though.

We value your feedback. The S3 is designed for stability on most 13–17” laptops. For lighter laptops, using the support stand included can help balance the weight better.

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