



Product description

Spectrum Smart 4G LTE USB WiFi Dongle router with pre-installed sim card. Provide internet connection. Powered by USB port. Support up to 10 devices.

USB WiFi Dongle
Powered by any USB port, this compact device delivers a fast, reliable internet connection for your laptop, tablet, or phone—perfect for work, travel, and everyday use!

Compact design
Experience powerful connectivity in a sleek, compact design—less than 4 inches tall and 1.5 inches wide. This elegant device fits anywhere and supports up to 10 devices on its fast WiFi hotspot!

For Business Travel
With the Spectrum Hotspot, you can stay securely connected during your business travels. Whether you’re at a hotel, on the road, or between meetings, the device provides a private, reliable network—so you can access work files, attend virtual meetings, and stay productive without relying on public WiFi.

Ultimate Camping Connectivity – Stay Online Anywhere!”
With our Super SIM, you’re always connected, even in the most remote locations!
It can work on AT&T, Verizon, and T-Mobile, ensuring the strongest signal for calls, texts, and fast data. Whether you’re deep in the woods or off the grid, stay connected with unmatched coverage!

Stay Connected Anywhere – The Perfect SIM for Travelers!
Whether you’re exploring cities, hiking mountains, or traveling abroad, our Super SIM keeps you connected.
It seamlessly switches between AT&T, Verizon, and T-Mobile, ensuring the best network coverage wherever you go. No more dropped signals—just fast data, clear calls, and reliable service wherever your journey takes you!

Keep Your Family Connected – Stress-Free Travel with Super SIM!
Make family trips more enjoyable by keeping your kids entertained with fast and reliable internet!
Our Super SIM connects to AT&T, Verizon, and T-Mobile, ensuring seamless streaming, gaming, and browsing anywhere. No more boredom—just happy, occupied kids and a memorable, stress-free journey for everyone!
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Customer Reviews
4.1 out of 5 stars 62
3.8 out of 5 stars 30
4.0 out of 5 stars 16
Price
$39.00$39.00 $39.00$39.00 $59.00$59.00
Name
USB Dongle WiFi Hotspot Portable WiFi Router Portable WiFi Hotspot with VPN
Power Source
Powered by USB Port 3000 mAh battery 3000 mAh battery
Connected Devices
up to 10 devices up to 10 devices up to 10 devices
Bands supported
B2, B4, B7, B12, B13, and B28 B2, B3, B4, B5, B7, B13, B28 and B41 B2, B3, B4, B5, B7, B13, B28 and B41
VPN
no data
VPN for better privacy VPN for better privacy
Technology
4G LTE 4G LTE 4G LTE
Networks
AT&T and T-Mobile AT&T and T-Mobile AT&T and T-Mobile
Support Regions
US, Canada, Mexico, and Europe US, Canada, Mexico, and Europe US, Canada, Mexico, and Europe
SIM Card
Built-in Puffin Multinetwork SIM Card Built-in Puffin Multinetwork SIM Card Built-in Puffin Multinetwork SIM Card
Applications
Travel, Business, Camping Travel, Business, Camping Travel, Business, Camping
WiFi USB Dongle Router – This compact, USB-powered dongle acts as a mobile WiFi hotspot by connecting to 4G LTE cellular networks to provide internet access for your laptop, tablet, or phone. Simply plug it in to power and enjoy portable connectivity—no home cable or broadband required. Works in US, Canada, Mexico and most European countries.
Wide Network Compatibility – Use AT&T and T-Mobile networks for extensive coverage and fast 4G LTE performance. Typical download speeds range from 5–15 Mbps, sufficient for smooth video streaming. Supports full key LTE bands in both US, Canada, Mexico and European countries to deliver strong, stable connectivity. Fully support Bands B1, B2, B3, B4, B5, B7, B8, B12, B17, B20, B28, B38, B40, B41, and B68.
Pre-Installed SIM – Comes with a Spectrum SMART SIM card pre-installed. A cellular data plan is required and not included with purchase. Activation and subscription must be completed via the official Spectrum SIM website.
Connect Multiple Devices – Seamlessly share your internet connection across multiple devices at once. Ideal for families, remote teams, or small businesses. Provides fast, stable WiFi for laptops, smartphones, tablets, and more—whether at home or on the go.
USB-Powered for Convenience – No bulky adapters needed! Simply plug into any USB port—laptop, power bank, or car charger—for instant internet access.
8 reviews for 4G LTE-Advanced USB WiFi Dongle & Mobile Hotspot Router – Portable Modem with Pre-Installed Spectruym Smart SIM Card – Ideal for Travel and Business (North America and EU only)
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$39.00

Francis Nzeutem –
Works like a charm
Great item and cheaper than all the other options. Also, very portable. I can take it anywhere. I use it to create a wifi hotspot in my car.
Chandan Chowdhury –
Quick and Easy setup of 4G LTE Mobile Hot Spot
The LTE Dongle from Spectrumsim was easy to setup and get it working. The support team was excellent and responded quickly to resolve any issues. Never expected that it would be so easy.
Stacy –
Best 4G LTE Modem/Hotspot I’ve tried
Fast shipping, fast speeds, & most flexible data plans on 4G LTE.Great travel modem & wi-fi hotspot on the go and/or backup internet connection for home.
Gee –
Usb worst
This is one of the worst items I have ever come across on Amazon. It was supposed to be an easy setup, but when I connected it to Wi-Fi, it said there was no internet. I called both numbers that Amazon provided for technical support, and they told me they couldn’t help because they don’t sell items from Amazon. Now, I’m stuck between two major companies, and neither can assist me with this item that I bought from Amazon. This is very frustrating.
Gary –
Works as it should
Works as it should. Provides me internet access on the go. It isn’t blazing fast but gets routine tacks accomplished
Kindle Customer –
Excellent customer service!
Easy to use mobile hotspot. It takes less than minute to connect if the signal is strong. Initially, the device could not connect to the network even though the T-Mobile signal was strong. I reached out to customer care and they quickly fixed issue. Then on, hotspot is working fine. I highly recommend the device and customer service.
Hope –
Didn’t work for me
Terrible internet I had to send it back because it didn’t work for me like I wanted it too. Bit customer service did give me my money back for an extra purchase that wasn’t supposed to go through however you can’t call you have to communicate through email.
Jenna Vidulich –
Travel Must
This works excellent when traveling in the car. You can plug it directly into a car usb. I was able to do work and my 2 kids streamed on their devices on a 6 hour car ride. The data is easy to buy and monitor.