---
product_id: 491459965
title: "USB C Adapter"
brand: "hiearcool"
price: "¥5628"
currency: JPY
in_stock: null
reviews_count: 8
url: https://www.desertcart.jp/products/491459965-usb-c-adapter
store_origin: JP
region: Japan
---

# 100W USB-C Power Delivery 4K HDMI @30Hz display output 7-in-1 multi-port expansion USB C Adapter

**Brand:** hiearcool
**Price:** ¥5628
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Power your productivity with the ultimate 7-in-1 USB-C hub — because your MacBook deserves more.

## Quick Answers

- **What is this?** USB C Adapter by hiearcool
- **How much does it cost?** ¥5628 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/491459965-usb-c-adapter)

## Best For

- hiearcool enthusiasts

## Why This Product

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

## Key Features

- • **Stunning 4K Visuals:** Mirror or extend your display up to 3840×2160@30Hz for crystal-clear presentations and immersive media experiences.
- • **Power Without Compromise:** Deliver up to 100W pass-through charging to keep your MacBook or laptop powered while using multiple devices.
- • **Travel-Ready Sleek Design:** Lightweight aluminum shell in stylish purple fits effortlessly in your bag, perfect for on-the-go professionals.
- • **Ultimate Connectivity Hub:** Expand a single USB-C port into 7 versatile ports including HDMI, USB-A, SD, and USB-C PD for seamless multitasking.
- • **Blazing Fast Data Transfer:** Dual USB 3.0 ports offer up to 5Gbps speeds for rapid file transfers and smooth peripheral connectivity.

## Overview

The Hiearcool USB C Hub is a compact, UL/SGS approved 7-in-1 adapter designed for MacBook Pro M2, MacBook Air M1, and other USB-C devices. It features 4K HDMI output at 30Hz, dual USB 3.0 ports with 5Gbps transfer speeds, SD and microSD card slots, and supports up to 100W USB-C Power Delivery pass-through charging. Its slim aluminum design makes it a perfect travel companion for professionals seeking expanded connectivity and high performance.

## Description

Hiearcool USB C Hub for MacBook Pro M2, USB-C Adapter for Mac-Book Air M1, USBC to HDMI Multi-Port Dongle 7 in 1 Type-C Dock for Mac Book Thunderbolt 3 4 Laptops and Other Type C Devices

## Features

- UL/SGS Approved USB C Hub (USB C adapter) – Expand one USB-C port to HDMI 4K@30Hz, 2× USB-A 3.0 (5Gbps), SD & microSD card slots, and USB-C PD pass-through (up to 100W) for everyday work and study
- 4K HDMI Display – Mirror or extend to monitors/TVs/projectors up to 3840×2160@30Hz (supports 1080p@60Hz). Requires a USB-C port with DisplayPort Alt Mode; not all phones/tablets support video out
- 100W USB-C Power Delivery Pass-Through – Supports up to 100W input; the laptop receives power minus hub consumption (actual rate depends on your charger, cable, and device)
- High-Speed USB 3.0 Ports — Two USB-A ports up to 5Gbps for flash drives, SSD enclosures, keyboards; up to 5V/0.9A each. Plug-and-play, no drivers required
- Travel-Ready & Broad Compatibility – Slim aluminum shell (~2.4oz) fits your bag. Works with MacBook Pro/Air, Dell, HP, Lenovo, Surface, iPad Pro and other USB-C laptops/tablets/phones that support DP Alt Mode

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Data Transfer Rate | 5 Gigabits Per Second |
| Number of Ports | 6 |
| Operating System | MacOS, Windows XP/7/8/10/Vista, Chrome OS, Linux, Android |
| Compatible Devices | Macbook M1,M2,M3,Type C Laptops,iPad Air/Pro/Mini,iMac,Steam Deck,Type C Smartphones,Mouse,Keyboard,iPhone 16 Pro Max,iPhone 16 Pro,iPhone 16,iPhone 16 Plus,iPhone 15 Pro Max,iPhone 15 Pro,iPhone 15,iPhone 15 Plus |
| Total Usb Ports | 2 |
| Hardware Connectivity | MicroSD, USB Type C, HDMI, USB 3.0 |
| Additional Features | Power Delivery, 4K HDMI, Fast Data Transfer, Plug and Play |
| Item Weight | 1.8 Ounces |
| Item Dimensions L x W x H | 4.17"L x 1.4"W x 0.34"H |
| Material Type | Aluminum |
| Color | Purple |

## Product Details

- **Brand:** Hiearcool
- **Color:** Purple
- **Hardware Interface:** HDMI, MicroSD, USB 3.0, USB Type C
- **Special Feature:** Power Delivery, 4K HDMI, Fast Data Transfer, Plug and Play
- **Compatible Devices:** Macbook M1,M2,M3,M4,Type C Laptops,iPad Air/Pro/Mini,iMac,Steam Deck,Type C Smartphones,Mouse,Keyboard,,iPhone 17 Pro Max,iPhone 17 Pro,iPhone 17 Air,iPhone 17,iPhone 16 Pro Max,iPhone 16 Pro,iPhone 16,iPhone 16E,iPhone 16 Plus,iPhone 15 Pro Max,iPhone 15 Pro,iPhone 15,iPhone 15 Plus

## Images

![USB C Adapter - Image 1](https://m.media-amazon.com/images/I/71B+65otdwL.jpg)
![USB C Adapter - Image 2](https://m.media-amazon.com/images/I/613iuRl6xqL.jpg)
![USB C Adapter - Image 3](https://m.media-amazon.com/images/I/710DXBZwxYL.jpg)
![USB C Adapter - Image 4](https://m.media-amazon.com/images/I/71S1AyFvBPL.jpg)
![USB C Adapter - Image 5](https://m.media-amazon.com/images/I/612AgnRPrAL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great USB-C Tool for iPhone, PC, and Mac File Sharing
*by F***. on June 27, 2025*

I use this USB-C hub with my van’s dash cam, and it makes accessing and transferring footage super easy. I can quickly move files between my PC and Mac, and it saves me a lot of time compared to other hubs I’ve used in the past.The connection is stable and much faster than my older hub—no random disconnects or lag. Whether I’m transferring large video files or just charging devices, it handles everything smoothly. Also works great with my iPhone 16 Pro Max for connecting external drives or accessories.✅ Pros:• Fast, reliable connection—noticeably better than my previous hub• Great for dash cam footage transfers• Works seamlessly between PC, Mac, and iPhone• Solid build and compact designVery happy with the performance. A dependable tool I now use daily!

### ⭐⭐⭐⭐⭐ Worked Like A Charm
*by J***Y on June 13, 2025*

Product worked perfectly but not after first being connected. My need taxed it to the limit.My connection challenge was connect a Samsung S9+ Plus phone to an LG TV and be able to connect a mouse for navigation and keyboard for data entry.The S9+ screen is cracked and thus does not display anything.All said and done, I was able to connect all devices, using the USB mouse and USB keyboard as intended. S9+ display output was routed to the LG TV HDMI port.After my 1st failure, I powered all connected devices down, then powered up the Hub, then the LG TV, then the S9+ phone. Works live a charm. Able to see what’s on the phone and get to content needed.

### ⭐⭐⭐⭐⭐ Reliable, simple, multiport adapter in fun colors
*by M***. on June 10, 2025*

I bought one of these hubs for my Mac and liked it so much I ordered more n different colors for different locations and family members. I carry it wherever I carry my laptop. It has just the ports I need: 1 HDMI, 2 USB, 1 USBc, 1 regular SD slot and 1 micro SD slot. I use it for my scanner, for connecting to an external drive and for connecting to a TV screen for presentations. It is annoying not to have some of these ports on my MAC but this is a simple portable solution that has worked well for me. I like the dongle style - easier to connect it in some cases.

## Frequently Bought Together

- Hiearcool USB C Hub for MacBook Pro M2, USB C Adapter for MacBook Air M1, USB C to HDMI Multi-Port Adapter 7 in 1 USB C Dock HDMI Adapter for MacBook Thunderbolt 3 4 Laptops and Other Type C Devices
- KLO Rechargeable Bluetooth Mouse for MacBook/MacBook air/Pro/iPad, Wireless Mouse for Laptop/Notebook/pc/iPad/Chromebook (Purple)

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**Shop now:** [https://www.desertcart.jp/products/491459965-usb-c-adapter](https://www.desertcart.jp/products/491459965-usb-c-adapter)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-07*