TUTT S999, S788 & S800 Driver Download for MacBook and Windows
Download the compatible display driver files for selected TUTT triple screen and quad screen portable monitors.
Choose the correct driver for your operating system before installation.
TUTT S999TUTT S788TUTT S780Windows EXEMacBook PKGStore Updated: May 27, 2026
Download Driver Files
Windows Driver — EXE File
For compatible Windows laptops using TUTT S999, S788, or S780 monitor setups.
Technical support note: Driver compatibility may vary by operating system version, laptop hardware, USB-C or HDMI capability,
cable condition, power source, security settings, and display configuration.
Verified Product FAQReviewed support knowledge for customers
Product Questions & Answers
Frequently Asked Questions
Helpful answers about product setup, compatibility, connection, usage, and support.
How many monitors does the TUTT 15.6” Quad Laptop Screen Extender actually provide?
The S888 includes three external 15.6-inch Full HD IPS displays. When combined with your laptop's own built-in screen, it creates a complete four-display workstation.
Does the single cable setup mean I don't need a power outlet?
The 'single cable connection' refers to the data and video link between your laptop and the screens. For standard operation of all three panels, you must also connect the included 30W PD power adapter using the separate Power Only cable.
Will this work with my company or government-issued laptop?
It can work, but because the S888 may require a manual USB display driver installation, you must first confirm with your organization's IT department that you have the necessary administrator permissions to install and run the driver.
Is the TUTT 15.6” Quad Laptop Screen Extender compatible with Microsoft Surface Pro?
No, the TUTT S888 is not compatible with Microsoft Surface Pro devices.
Can I display different apps on each of the three external screens?
Yes. By using the 'Extend' mode in your Windows or macOS display settings, you can assign independent desktop areas to each monitor, allowing you to keep separate documents, spreadsheets, and tools visible simultaneously.
How does the screen adjustment work for the top and side panels?
The two side screens feature 0°–360° rotation, while the top screen can flip from 0°–300°, allowing you to angle it backward so someone behind your workstation can view the content.
Does this put too much weight or pressure on my laptop screen?
No. The S888 features an integrated rear stand that supports the entire monitor assembly on the desk, meaning it does not rely on your laptop screen to carry the weight of the external panels.
What happens if my laptop doesn't have a USB-C port?
The package includes both USB-C to USB-C and USB-A to USB-C video/power cables, ensuring you can connect the extender to your laptop regardless of whether you use a compatible USB-C or USB-A data port.
Is it safe to leave the screens attached to my laptop while traveling?
To prevent hinge pressure or screen damage, it is recommended to detach the extender, fold the panels, and store them in the provided protective carry bag before moving.
Submissions are reviewed by our team before being answered or added to this product FAQ section.
Submit a Product Question
Ask a setup, compatibility, connection, or product-use question. You may also share helpful product knowledge based on your experience.
This form does not post your question publicly. It helps you prepare an email to info@tutt.world. Verified information may be reviewed and added to this FAQ section later.
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TUTT Gift Service
Simple gift note service
Send it with a personal touch.
Choose a TUTT product, add one greeting card, and send us the message exactly the way you want it included.
Option 1 · Checkout NoteLeave your message at checkout. We handwrite it on the selected card.
Option 2 · Custom 4×6 NoteCreate your note here, download it, and email it with your order number.
Hi Mom, Happy Mother's Day. I may not be there, but my heart is with you.
Love, Sara ♡
Use checkout notes or create your own handwritten-style note here for a more personal gift delivery.
1
Choose the product
Select the TUTT product you want to send as a gift.
2
Add a greeting card
Add one of the two greeting card options to your cart.
3
Add your message your way
Leave your message in the checkout note or create it on this page and send it to us after placing the order.
Greeting card options
Choose one greeting card option for your gift order. Use View Card to inspect the card photos, Add to Cart to add it directly through Shopify, or Go to Product Page for the full product page.
Want your own handwritten layout printed?
If you prefer to send your own handwritten note or small black-and-white drawing, use the 4 × 6 note designer below. After placing your order, download the image and email it to us with your order number.
Printing note: this is for black-and-white text and simple line drawings only. Photo printing is not supported for this service.
✎
Your message updates live here. Use Draw mode when you want to add a small handwritten line drawing with your mouse or finger.
Email request generator
After downloading the 4 × 6 note image, generate the email request below. Name, email, and order number are required so our team can locate the correct order.
Reminder: please attach the downloaded 4 × 6 PNG image to your email before sending. Custom note images are reviewed only to confirm they are appropriate for inclusion and do not contain offensive or unsuitable content.
