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⚡ Power, Speed & Style — All in One Sleek Splitter
The Seminer USB C OTG Adapter is a compact, dual-port USB-C splitter featuring a 100W Power Delivery charging port and a 10Gbps USB-C 3.2 data port. Designed for professionals on the go, it supports a wide range of devices including the latest iPhone 15 Pro Max, MacBook, Samsung Galaxy S22/S23, and Google Chromecast. Its matte gray finish complements any setup while delivering fast charging, high-speed data transfer, and hi-fi audio support, making it an essential multitasking accessory for the modern tech-savvy user.
| ASIN | B0DCBNGXKG |
| Best Sellers Rank | 7,207 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 144 in USB to USB Adapters |
| Brand Name | Seminer |
| Colour | Gray |
| Compatible Devices | iPad, iPhone 15, MacBook, Samsung Galaxy Tab, Samsung Galaxy S20/S120+/Note10, PixelBook, Google Pixel 6/5, Google Chromecast with Google TV, Surface Book |
| Connector Type | USB Type C |
| Country of Origin | China |
| Current Rating | 5 Amps |
| Customer Reviews | 3.8 3.8 out of 5 stars (495) |
| Input Voltage | 20 Volts |
| Manufacturer | Seminer |
| Model Number | 1in2-dual-typec-gray |
| Nominal Power | 100 Watts |
| Number of Items | 1 |
| Number of Ports | 2 |
| Package Quantity | 1 |
| Power Plug Type | No Plug |
| Product Finish Type | Matte |
| Product Warranty | 1 Year Warranty Against Manufacturer Defects |
| Specific Uses For Product | Multidevice compatibility |
| Unit Count | 1.0 count |
| Warranty Type | Limited |
T**S
Nice and snug fit
Works well with the Ally Z1E
J**N
It works fine
Well it does exactly what it says on the tin, but it's a little bit on the cheap side. It's difficult to plug in and it doesn't go fully in. It's not a 2 way adapter, my hard drive only read on the HD socket and the power only goes through the power socket. Also my HD didn't read when the power plug wasn't plugged in, but that may be an anomally with different HD's maybe, so can't neccesarily fault them on that. But for how much it cost it does what I wanted it to do.
A**S
Waste of money
This doesn't work on my laptop or Phone won't charge any device even from a wall plugged charger.
R**U
Broke..
The type c connector broke..
M**S
I can charge my phone and use my headphones.
I am using this with a Google Pixel 7 so that I can charge it with a battery pack while using a pair of wired headphones when out and about. Works perfectly.
P**Z
Whyu is this frequently returned?
I bought this thinking it was a port splitter. It is not. It separates the chaging function from data transfer nd works well if you want to charge while using the usb port. I suspeect the lack of clarity in thre description is rge reason for the frequent returns.
A**M
Great little adapter
Great product that solved my issue of having an external drive and power plugged into my asus rog ally z1e.
S**N
Vital for external drives on phones and tablets
Great gadget. Allows use of external hard drives on phones and tablets with USB C by having an extra port to attach to power. Without this, the drives don't fully work and will report a format error on your device due to insufficient power being available to the drive. Just plug this into your phone or tablet, usb c power into the long side (from mains charger or powerbank) and usb c from your drive into the short side port. This allows quick file transfers in both directions.
R**M
I'm not sure if I received a faulty unit or not, but it simply does not work. It will not charge, let alone pass any data, and it simply gets hot.
A**A
Good product! Works well!
A**R
Works as intended but unfortunately it didnt work for my application
C**N
Nickel pour brancher un disque dur externe sur une Asus Rog Ally et recharger en même temps
A**R
Works as advertised; I can charge and input audio at the sametime which is great for Weddings/events. I have an iphone 15 and have a mount to hold the phone and allows to be mounted to my tripod and helps with stability and protection.
Trustpilot
2 days ago
4 days ago