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/M3/4, 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 (for full-features USB-C) ; 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” – 16”
• Connectivity: USB-C to USB-C, USB-A to USB-C, HDMI to Type-C
• Weight: 3.57 lbs

Real Product Pictures

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/M4)
• 2 × User Guides

Product Summary: 

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.