Simplecom CH342 USB 3.0 (USB 3.2 Gen 1) SuperSpeed 4 Port Hub for PC Laptop

Simplecom CH342 USB 3.0 (USB 3.2 Gen 1) SuperSpeed 4 Port Hub for PC Laptop

Marsoni

M251S

$31.47

Get it in 3 business days with 1 day shipping. Friday, May 29

Simplecom CH342 USB 3.0 (USB 3.2 Gen 1) SuperSpeed 4 Port Hub for PC LaptopFeatures: Turn one of your computer's USB port into 4 with this ultra compact 4 port USB hub. Expand your computer connectivity and allowing you to add more USB devices to your computer immediately. It supports SuperSpeed data transfer rate up to 5Gbps, less waiting time when transferring large files. It's plug n play and also backwards compatible with USB 2. 0 and 1. 1 devices. This 4 port USB hub is a compact and portable extension to your computer.

Easy Shipping

Quick Dispatch:

Your Simplecom CH342 USB 3.0 (USB 3.2 Gen 1) SuperSpeed 4 Port Hub for PC Laptop orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Simplecom CH342 USB 3.0 (USB 3.2 Gen 1) SuperSpeed 4 Port Hub for PC Laptop ships.

Need Help?
Questions about Simplecom CH342 USB 3.0 (USB 3.2 Gen 1) SuperSpeed 4 Port Hub for PC Laptop, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Simplecom CH342 USB 3.0 (USB 3.2 Gen 1) SuperSpeed 4 Port Hub for PC Laptop in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

I was dealing with night sweats almost every night. Waking up overheated, flipping my pillow over constantly, just uncomfortable and restless. It was starting to mess with my sleep in a real way. Since switching to this cooling pillowcase (and pairing it with a cooling blanket), it’s been a completely different experience. I’m actually staying cool through the night and not waking up soaked or irritated. The fabric feels cool to the touch right away and doesn’t trap heat like a regular pillowcase. It’s smooth, comfortable, and still feels good after washing. Not stiff or weird like some “cooling” materials can be. Is it magic? No. But does it noticeably reduce overheating and help you sleep better? Absolutely. If you run hot at night or deal with night sweats, this is one of those small upgrades that makes a big difference. I wish I had bought it sooner.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on March 19, 2026

Verified Purchase

Amazing Sally

Cuba, US

★★★★★ 5

so far so good

I was surprised at this pair of pillow cases only because the material seemed impossible to be cooling - it's that weird polyester blend. So far I have not awoken feeling sweaty around my face and scalp. I don't recall what I originally paid but I think it is great value for money! If you are sensitive to out of the box smell, I washed mine first and it didn't impede on the efficacy of the cooling!

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 28, 2026

Verified Purchase

Devin Hill

Dallas, US

★★★★★ 5

It’s like sleeping on a beach in San Vito lo Capo

Italian voice: I’m a big meaty fella so I put off a lot of heat ya hear. These pillow cases have changed my life. One moment they’re hot and the next you flip them and you’re blasted with a blast of ice cool what it feels like to chew 5 gum feeling capeesh. I would reccomend these pillow cases to even my grandma. If ya wanta get a rest so good that it feels like ya been sleeping with the fishes get these pillow cases, they’re the real deal. Then stop at Pauline’s joint and grab a slice of pizza say Vinnie sent ya. Anyways I gotta go my wife’s cooking up a mean lasgna and we’re gonna watch the dodgers. Let me know how these treat ya I guarantee they will change your life. Vinnie out

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on February 15, 2026