---
product_id: 123055179
title: "Syntech USB C to HDMI and Thunderbolt 3/4 to HDMI Adapter Compatible with iPhone 15 Pro Max MacBook Pro MacBook Air iPad mini 6 Air 2020 iMac 2021 iPad Pro 2021 Surface Pro 8/X Go Studio Galaxy Dell"
brand: "syntech"
price: "€ 28.57"
currency: EUR
in_stock: true
reviews_count: 13
category: "Syntech"
url: https://www.desertcart.gr/products/123055179-syntech-usb-c-to-hdmi-and-thunderbolt-3-4-to
store_origin: GR
region: Greece
---

# 4K UHD @ 30Hz output USB-C DP Alt Mode compatible Triple-layer shielding for signal stability Syntech USB C to HDMI and Thunderbolt 3/4 to HDMI Adapter Compatible with iPhone 15 Pro Max MacBook Pro MacBook Air iPad mini 6 Air 2020 iMac 2021 iPad Pro 2021 Surface Pro 8/X Go Studio Galaxy Dell

**Brand:** syntech
**Price:** € 28.57
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your screen game—plug in, power up, and never miss a pixel!

## Quick Answers

- **What is this?** Syntech USB C to HDMI and Thunderbolt 3/4 to HDMI Adapter Compatible with iPhone 15 Pro Max MacBook Pro MacBook Air iPad mini 6 Air 2020 iMac 2021 iPad Pro 2021 Surface Pro 8/X Go Studio Galaxy Dell by syntech
- **How much does it cost?** € 28.57 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/123055179-syntech-usb-c-to-hdmi-and-thunderbolt-3-4-to)

## Best For

- syntech enthusiasts

## Why This Product

- Trusted syntech brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seamless 4K Visuals:** Experience crisp 4K UHD streaming at 30Hz with zero lag—your content deserves the big screen upgrade.
- • **Confidence in Quality:** Backed by an 18-month no-questions-asked warranty, this adapter is built to keep up with your fast-paced professional lifestyle.
- • **Robust & Refined Design:** Space Grey metal finish with braided cable ensures durability and style that complements your premium tech setup.
- • **Effortless Productivity Boost:** Extend or mirror your screen instantly for presentations, multitasking, or immersive entertainment—maximize your workspace anywhere.
- • **Universal USB-C Compatibility:** Works flawlessly with top-tier devices like iPhone 15 Pro Max, MacBook Pro/Air, iPad Pro, Galaxy, Dell, and more—plug and play, no drivers needed.

## Overview

The Syntech USB-C to HDMI adapter delivers reliable 4K UHD video output at 30Hz with multichannel audio, compatible with a wide range of USB-C devices supporting DisplayPort Alternate Mode. Featuring a sleek space grey metal design with triple-layer shielding for stable signal transmission, it offers plug-and-play convenience without drivers. Perfect for professionals and creatives seeking seamless screen extension or mirroring on HDTVs, monitors, and projectors, it comes with an 18-month warranty ensuring long-term performance.

## Description

Product Description Widely Compatible(*Only a fraction of examples) Ideal Choice for Offices & Conference Ideal Choice for Family Entertainment USB C to USB Adapter 2 Pack USB C to USB Hub 4 Ports 6-in-1 Multifunctional Docking Station Link Cable 16 FT Attractive Design Small but mighty Details show good taste High-Speed USB 3.0 Slim&Lightweight High-quailty Chip Perfectly Match with Steam Deck in Design Add Extensibility to Your Gaming Setup Quality Meets Performance Compatible with Quest2/Quest Pro/Pico 4 Accessories Excellent Link Performance Flexible and Comfortable

Review: Does the job - I do like this product. When a product is designed to do 1 specific thing, there's not much you can say for review outside of that core purpose. Its designed to give you an HDMI output from a USB-C connection and it does this. Simple. I have this plugged into an Elgato Thunderbolt 3 docking station / hub (attached to a 2018 MacBook Pro) and then onto an HDMI monitor. Even going via the docking station, this adapter 'just works'. The display was instantly recognised and the picture quality is indistinguishable from any other way I've had it connected. No issues between the Thunderbolt 3 versus USB-C port either. The aesthetics of the adapter are nice too. The cable is braided which will probably help if this is going to be taken out and about. In my case, it will remain plugged-in and static on my desk ordinarily. The main body of the unit is metal not plastic, which gives it a more robust feel. It looks the same 'space grey' as my MacBook Pro, which is a nice touch also. The price seems reasonable given the overall build quality. Also, there isn't lots of extraneous packaging. It is sent in an appropriately sized cardboard box that isn't overly fancy. It is worth considering our impact on the environment nowadays - especially with refined products like technology. I've marked all aspects 5/5 apart from durability. I think its unfair to give a product 5/5 when I've only just started using it. However, it seems like the design is good and will probably (hopefully) last.
Review: Great HDMI dongle! Relatively Cheap too! - Purchased this for my iPad Pro/MacBook Pro 2020 to be able to extend my monitor. The product I received from desertcart at first had a glitchy interface however after contacting the customer services, they were kindly to send a replacement model that works perfectly with the MacBook! It can be be used to connect to any 4K devices at 30Hz (lower refresh rate), I personally connected it to my 24" 1080p monitor and its crisp. However for my iPad Pro, it doesn't work on full screen (black bars top and bottom, also the left and right sides too). This is because of the iPads native 4:3 resolution. However when using specific editing/streaming apps such as LumaFusion, the screen can be used as a video player instead just mirroring on to the external monitor. Netflix and Disney+ are 2 apps that support fullscreen when viewing a video, removing all the black bars (using the whole screen) so clearly the dongle is working fine. Can't complain if you just want to connect a USB-C device to an external monitor. Great Product!

## Features

- For productivity and entertainment: Sync your compatible smartphone or laptop screen to TV/display to access your content on the big screen; The USB C to HDMI adapter supports 4K at 30Hz on mirror mode and extend mode, no lag, no buffer; The USB-C to HDMI adapter lets you expand your USB C device’s screen onto a 4K HDTV or HD display; View your favorite movies, TV shows, photo collection in full HD with multichannel digital audio output; Productivity also benefits on big screens
- Wide Compatibility: This USB C to HDMI adapter enables HDMI displays to connect to a computer via a USB-C port which supports DisplayPort Alternate Mode such as iPhone 15/Plus/Pro/Pro Max, MacBook Pro 2020 and before, Dell XPS, Surface Book 2, Surface Go, tablets supporting USB-C DP Alt Mode; Some flagship smartphones such as Galaxy S10/S9(DeX Mode)support DP Alt Mode Galaxy (NOTES: NOT all USB C ports could output video. Please make sure the USB C port on your device supports DP Alt Mode)
- Reliable and Stylish: Three layers of shielding provide maximum stability and enhance signal transmission; Both USB C and HDMI ends are ensured to fit smoothly, easy to plug and unplug; Its grey color is modulated again and again to approach the Apple style space grey; To reach the space grey effect, we have improved our craft constantly; We push our limit to make this USB C HDMI adapter compact and refined
- Plug and Play: No driver or software required, just plug and play; Compatible with HDMI enabled TVs/Monitors/Projectors for both video and audio transfer (Note: For iPad Pro 2018, video resolution up to 2560 x 1440 at 60Hz due to the iPad Pro 2018 uses the DisplayPort protocol to support connections)
- 18-Month Warranty: We have confidence in our products’ build quality; The USB-C to HDMI adapter is covered with no questions asked 18-month warranty.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07M64KG2Q |
| Best Sellers Rank | 26,444 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 46 in DVI to HDMI Adapters |
| Brand | Syntech |
| Brand Name | Syntech |
| Colour | Space Grey |
| Compatible Devices | iPhone 15/Plus/Pro/Pro Max, Projector, Laptop, Monitor, Television, Tablet, Smartphone |
| Compatible devices | iPhone 15/Plus/Pro/Pro Max, Projector, Laptop, Monitor, Television, Tablet, Smartphone |
| Connector Type | HDMI, USB Type C |
| Connector type | HDMI , USB Type C |
| Country of Origin | China |
| Current Rating | 3 Amps |
| Customer Reviews | 4.5 out of 5 stars 11,306 Reviews |
| Input Voltage | 20 Volts |
| Item Dimensions | 15 x 2 x 0.9 centimetres |
| Item Weight | 0.95 Ounces |
| Item dimensions L x W x H | 15 x 2 x 0.9 centimetres |
| Manufacturer | Syntech |
| Manufacturer Part Number | Mark10 |
| Model Number | Mark10 |
| Nominal Power | 6 Watts |
| Number of Items | 1 |
| Number of Ports | 1 |
| Package Quantity | 1 |
| Power Plug Type | No Plug |
| Product Finish Type | Hdmi |
| Specific Uses For Product | Laptop-to-TV/Monitor Display, Smartphone-to-TV/Monitor Display, Tablet-to-TV/Monitor Display, Projector Connection |
| Specific uses for product | Laptop-to-TV/Monitor Display, Smartphone-to-TV/Monitor Display, Tablet-to-TV/Monitor Display, Projector Connection Specific uses for product Laptop-to-TV/Monitor Display, Smartphone-to-TV/Monitor Display, Tablet-to-TV/Monitor Display, Projector Connection See more |
| UPC | 711766624316 |
| Unit Count | 1.0 count |
| Warranty Type | Limited |

## Product Details

- **Colour:** Space Grey
- **Compatible devices:** iPhone 15/Plus/Pro/Pro Max, Projector, Laptop, Monitor, Television, Tablet, Smartphone
- **Connector type:** HDMI, USB Type C
- **Item dimensions L x W x H:** 15 x 2 x 0.9 centimetres

## Images

![Syntech USB C to HDMI and Thunderbolt 3/4 to HDMI Adapter Compatible with iPhone 15 Pro Max MacBook Pro MacBook Air iPad mini 6 Air 2020 iMac 2021 iPad Pro 2021 Surface Pro 8/X Go Studio Galaxy Dell - Image 1](https://m.media-amazon.com/images/I/81ih0jLG7WL.jpg)
![Syntech USB C to HDMI and Thunderbolt 3/4 to HDMI Adapter Compatible with iPhone 15 Pro Max MacBook Pro MacBook Air iPad mini 6 Air 2020 iMac 2021 iPad Pro 2021 Surface Pro 8/X Go Studio Galaxy Dell - Image 2](https://m.media-amazon.com/images/I/811z5D8GYdL.jpg)
![Syntech USB C to HDMI and Thunderbolt 3/4 to HDMI Adapter Compatible with iPhone 15 Pro Max MacBook Pro MacBook Air iPad mini 6 Air 2020 iMac 2021 iPad Pro 2021 Surface Pro 8/X Go Studio Galaxy Dell - Image 3](https://m.media-amazon.com/images/I/81VXG84r1nL.jpg)
![Syntech USB C to HDMI and Thunderbolt 3/4 to HDMI Adapter Compatible with iPhone 15 Pro Max MacBook Pro MacBook Air iPad mini 6 Air 2020 iMac 2021 iPad Pro 2021 Surface Pro 8/X Go Studio Galaxy Dell - Image 4](https://m.media-amazon.com/images/I/71VG0F4fy6L.jpg)
![Syntech USB C to HDMI and Thunderbolt 3/4 to HDMI Adapter Compatible with iPhone 15 Pro Max MacBook Pro MacBook Air iPad mini 6 Air 2020 iMac 2021 iPad Pro 2021 Surface Pro 8/X Go Studio Galaxy Dell - Image 5](https://m.media-amazon.com/images/I/91ht2fmOE3L.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Does the job
*by K***S on 1 July 2019*

I do like this product. When a product is designed to do 1 specific thing, there's not much you can say for review outside of that core purpose. Its designed to give you an HDMI output from a USB-C connection and it does this. Simple. I have this plugged into an Elgato Thunderbolt 3 docking station / hub (attached to a 2018 MacBook Pro) and then onto an HDMI monitor. Even going via the docking station, this adapter 'just works'. The display was instantly recognised and the picture quality is indistinguishable from any other way I've had it connected. No issues between the Thunderbolt 3 versus USB-C port either. The aesthetics of the adapter are nice too. The cable is braided which will probably help if this is going to be taken out and about. In my case, it will remain plugged-in and static on my desk ordinarily. The main body of the unit is metal not plastic, which gives it a more robust feel. It looks the same 'space grey' as my MacBook Pro, which is a nice touch also. The price seems reasonable given the overall build quality. Also, there isn't lots of extraneous packaging. It is sent in an appropriately sized cardboard box that isn't overly fancy. It is worth considering our impact on the environment nowadays - especially with refined products like technology. I've marked all aspects 5/5 apart from durability. I think its unfair to give a product 5/5 when I've only just started using it. However, it seems like the design is good and will probably (hopefully) last.

### ⭐⭐⭐⭐⭐ Great HDMI dongle! Relatively Cheap too!
*by G***N on 27 June 2020*

Purchased this for my iPad Pro/MacBook Pro 2020 to be able to extend my monitor. The product I received from Amazon at first had a glitchy interface however after contacting the customer services, they were kindly to send a replacement model that works perfectly with the MacBook! It can be be used to connect to any 4K devices at 30Hz (lower refresh rate), I personally connected it to my 24" 1080p monitor and its crisp. However for my iPad Pro, it doesn't work on full screen (black bars top and bottom, also the left and right sides too). This is because of the iPads native 4:3 resolution. However when using specific editing/streaming apps such as LumaFusion, the screen can be used as a video player instead just mirroring on to the external monitor. Netflix and Disney+ are 2 apps that support fullscreen when viewing a video, removing all the black bars (using the whole screen) so clearly the dongle is working fine. Can't complain if you just want to connect a USB-C device to an external monitor. Great Product!

### ⭐⭐⭐⭐ Great Product, only one issue.
*by D***A on 20 November 2023*

I use this product alongside my laptop so that I can connect it to my spare monitor for a dual-monitor setup. The picture quality is great and I've had no issues with how the picture is displayed on the monitor. However, the product does heat up quite a bit and I usually unplug it after a while of using it in case it becomes an issue. Besides that, it works perfectly.

## Frequently Bought Together

- Syntech USB C to HDMI and Thunderbolt 3/4 to HDMI Adapter Compatible with iPhone 15 Pro Max MacBook Pro MacBook Air iPad mini 6 Air 2020 iMac 2021 iPad Pro 2021 Surface Pro 8/X Go Studio Galaxy Dell
- Amazon Basics 4K HDMI Cable 1.8m - 18Gbps High Speed with Ethernet, 4K@60Hz, 2160p, Black

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-07-09*