Product Description

UGREEN Magnetic USB-C Hub 4-in-1 | 4K@60Hz HDMI + 100W PD Charging + 5Gbps USB-A & USB-C Data Ports + Foldable Magnetic Adapter for iPhone 17/16/15 Series, Galaxy S25, and More | Model 35590

The Ultimate Magnetic Hub for Mobile Creators and Professionals

The UGREEN Magnetic USB-C Hub 4-in-1 revolutionizes mobile connectivity with its innovative magnetic attachment design. Simply attach this sleek hub to the back of your iPhone or smartphone for hands-free expansion wherever you go. Perfect for content creators, business professionals, and power users, this compact powerhouse delivers 4K@60Hz HDMI output, 100W pass-through charging, and high-speed data ports—all in a foldable, portable form factor that disappears into your pocket.

IMPORTANT: This magnetic hub is designed for smartphones and light devices. It is NOT recommended as a stand for tablets or handheld game consoles due to weight limitations.

Key Features & Benefits

Innovative Magnetic Attachment – Hands-Free Expansion

The first-of-its-kind magnetic USB-C hub:

• Securely attaches to the back of your iPhone or smartphone
• Hands-free operation – perfect for on-the-go productivity
• Sleek, low-profile design – blends seamlessly with your device
• Foldable design – packs flat for easy travel
• Magnetic connection – stays put during use, easily removable when not needed
• Note: Not designed to support heavy tablets or gaming handhelds

4-in-1 Essential Connectivity

Four ports in one ultra-compact hub:

• 4K@60Hz HDMI – Stunning video output for presentations and entertainment
• 100W USB-C PD Port – Fast pass-through charging
• 5Gbps USB-C Data Port – For modern peripherals and storage
• 5Gbps USB-A Data Port – For legacy devices and accessories
• All ports work simultaneously

4K@60Hz HDMI – Crystal-Clear Visuals

Transform your phone into a presentation powerhouse:

• 4K UHD (3840x2160) @ 60Hz – Sharp, smooth video
• Perfect for business presentations
• Ideal for watching movies on hotel TVs
• Great for creative work on larger displays
• Mirror or extend your screen
• Requires host device with video output support

100W Pass-Through Charging – Never Run Out of Power

Keep your device charged while using all features:

• 100W USB-C PD input
• Up to 85W pass-through charging to host device
• 15W reserved for hub operations
• Charge while presenting, transferring files, or watching media
• Eliminates battery anxiety during critical tasks

5Gbps Fast Data Transfer

Connect all your peripherals and storage:

• USB-C Data Port: 5Gbps for modern SSDs and devices
• USB-A Data Port: 5Gbps for flash drives, keyboards, mice
• Transfer photos, videos, and files in seconds
• Expand your iPhone's storage with external drives
• Connect accessories for mobile productivity

Ultra-Compact & Portable

Designed for life on the move:

• Foldable design – collapses flat for storage
• Tiny footprint – just 2.4 x 2.4 x 0.98 inches when folded
• Lightweight – only 7 ounces
• Disappears in your pocket or bag
• Perfect for travelers, digital nomads, and mobile professionals

Premium Build Quality

• Sleek black finish
• Durable construction
• Precision magnetic attachment
• Reliable performance

Technical Specifications

Specification	Details
Brand	UGREEN
Model	35590
Color	Black
Host Interface	USB Type-C
Total Ports	4
Attachment Type	Magnetic (for smartphones, not for heavy devices)
HDMI Port	4K @ 60Hz (3840x2160)
USB-C PD Port	100W input / 85W pass-through to host
USB-C Data Port	5Gbps
USB-A Data Port	5Gbps
Data Transfer Speed	Up to 5Gbps
Dimensions (Folded)	2.4 x 2.4 x 0.98 inches
Weight	7 ounces
Special Features	Magnetic attachment, Foldable design, Pass-through charging

Port Configuration

Port Type	Quantity	Function
HDMI	1	4K @ 60Hz video output
USB-C PD (Charging)	1	100W input / 85W pass-through
USB-C Data	1	5Gbps for peripherals and storage
USB-A Data	1	5Gbps for legacy devices

Compatibility Guide

✅ Fully Compatible:

Smartphones:

• iPhone 17 Series (coming soon)
• iPhone 16 Pro / Pro Max
• iPhone 16 Plus / 16
• iPhone 15 Pro / Pro Max
• iPhone 15 Plus / 15
• Samsung Galaxy S25 Ultra / S25+ / S25
• Samsung Galaxy S24 / S23 / S22 Series
• Google Pixel 9 / 8 / 7 Series
• All USB-C smartphones with video output support

Tablets (for data/charging only – not for magnetic attachment):

• iPad Pro (USB-C models)
• iPad Air (4th/5th gen)
• iPad Mini 6

Laptops (for data/charging only – not for magnetic attachment):

• MacBook Air / Pro
• Windows USB-C laptops
• Chromebooks

⚠️ Important Limitation:

This hub features magnetic attachment for smartphones only. It is NOT designed to support the weight of tablets or handheld game consoles. Using it as a stand for heavier devices may cause damage.

What's in the Box

• 1 x UGREEN Magnetic USB-C Hub 4-in-1 (Model 35590)
• 1 x User Manual

Use Cases

For Business Professionals:

• Presentations on the go: Attach to your iPhone, connect to hotel room TV via HDMI, and present directly from your phone
• Keep charged: 100W pass-through charging ensures you never run out of battery during important meetings
• Compact travel: Foldable design fits in any pocket

For Content Creators:

• On-location editing: Connect external storage to transfer footage from your phone
• Client reviews: Display 4K content on large monitors via HDMI
• Mobile workflow: All-in-one solution for creators on the move

For Travelers:

• Hotel room entertainment: Stream movies from your phone to the TV
• Charge multiple devices: Use the PD port to keep your phone powered
• Minimal packing: One tiny hub replaces multiple adapters

For iPhone 15/16/17 Users:

• Expand your ecosystem: Connect USB drives, keyboards, and monitors
• Professional presentations: HDMI output for business settings
• Fast charging: 85W pass-through keeps your iPhone powered

Customer FAQs

Q: Will this magnetically attach to my iPhone?
A: Yes! The hub features a magnetic design that securely attaches to the back of iPhone 15/16/17 series and other smartphones with flat backs. The magnetic connection is strong enough for hands-free use but not designed to support the weight of tablets.

Q: Can I use this as a stand for my iPad?
A: No. This magnetic hub is designed for smartphones only. Tablets and handheld game consoles are too heavy and may cause damage. Use it for data/charging with tablets, but not as a magnetic stand.

Q: Does the HDMI port support 4K at 60Hz?
A: Yes! The HDMI port delivers stunning 4K UHD at 60Hz for smooth, detailed video output.

Q: Can I charge my phone while using the hub?
A: Absolutely! Connect your charger to the 100W PD port for up to 85W pass-through charging while using HDMI and data ports simultaneously.

Q: What's the difference between the two USB-C ports?
A: One USB-C port is for PD charging only, and the other is for 5Gbps data transfer. They are clearly marked for easy identification.

Q: Is this compatible with Samsung Galaxy S25?
A: Yes! Fully compatible with the latest Samsung Galaxy S25 series and other USB-C Android smartphones.

Q: How fast is the data transfer?
A: Both USB data ports support speeds up to 5Gbps for quick file transfers to external drives.

Q: Is the hub foldable?
A: Yes! The hub folds flat for easy storage and travel, measuring just 2.4 x 2.4 x 0.98 inches when folded.

Q: Will this work with a case on my phone?
A: It works best with slim cases. Thick or rugged cases may interfere with the magnetic attachment.

Perfect For:

• iPhone 15/16/17 Users: Magnetic attachment designed for the latest iPhones
• Business Travelers: One compact solution for presentations and charging
• Digital Nomads: Mobile workspace in your pocket
• Content Creators: On-the-go file transfers and 4K previews
• Frequent Flyers: Hotel room entertainment made easy
• Minimalists: Replace multiple dongles with one elegant hub

Why Choose UGREEN?

UGREEN is a globally trusted brand in connectivity solutions, serving millions of satisfied customers across 100+ countries:

• Innovative Design: First magnetic hub for smartphones
• Premium Quality: Advanced chipsets and durable materials
• Mobile-Focused: Engineered for the way we work today
• Reliable Performance: Rigorous testing before shipping
• Dedicated Support: Responsive customer service

Comparison: Magnetic Hub vs Standard Hubs

Feature	UGREEN Magnetic Hub 35590	Standard USB-C Hubs
Attachment	✅ Magnetic – attaches to phone	❌ None – dangles or needs separate stand
Portability	✅ Foldable, ultra-compact	⚠️ Often bulky with cables
HDMI	✅ 4K@60Hz	⚠️ Usually 4K@30Hz
Charging	✅ 100W PD (85W pass-through)	⚠️ Varies
USB Ports	✅ 5Gbps USB-A + USB-C	⚠️ Often limited
Smartphone Focus	✅ Designed for mobile users	❌ Designed for laptops
Weight Support	⚠️ Smartphones only	✅ Can support tablets/laptops

The Ultimate Mobile Companion for iPhone and Galaxy Users

The UGREEN Magnetic USB-C Hub 4-in-1 reimagines what a hub can be. By attaching directly to your smartphone, it eliminates dangling cables and provides true hands-free expansion wherever you go.

With 4K@60Hz HDMI for stunning presentations, 100W pass-through charging to keep you powered, and 5Gbps data ports for all your peripherals, this tiny hub delivers big capabilities in an incredibly portable package.

Perfect for iPhone 17/16/15. Perfect for Galaxy S25. Perfect for you.

Experience the future of mobile connectivity. Order your UGREEN Magnetic Hub today!