4G LTE-Advanced USB WiFi Dongle & Mobile Hotspot– Portable Modem with Pre-Installed SIM Card – Ideal for Travel and Camping - for North America and EU (Require Subscription)

★★★★★ 4.3 88 reviews

$39.01
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$39.01
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Free shipping Free 30-day returns

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Product details

Management number 212355353 Release Date 2026/04/06 List Price $15.60 Model Number 212355353
Category
  • WiFi USB Dongle – 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.
  • This product is not affiliated with Charter Communications, Spectrum Cable, or Spectrum Mobile.
UPC 198715242355
Brand Spectrum Smart
Color white
Coverage Nationwide (AT&T, T-Mobile, Verizon)
Frequency 2.4 GHz
Model Name Puffin Smart
Item Weight 0.06 Kilograms
Antenna Type Internal
Manufacturer Spectrum Smart
Model Number Puffin Smart
BuiltIn Media Spectrum Smart SIM Card, USB WiFi Dongle
Control Method App
Mfr Part Number Puffin Smart
Number of Ports 1
WiFi Generation WiFi 5
Antenna Location Enhances Wi-Fi reception in low-signal areas, Ideal for laptops, PCs, smart TVs, and gaming consoles, Perfect for travel, remote work, and temporary internet setups, Portable Wi-Fi hotspot for travel, camping, and road trips, Provides a personal hotspot for hotels, dorms, or shared spaces, Reliable internet access for RVs, cabins, and remote work sites, Supports HD video streaming, video calls, and large file transfers
Operating System RouterOS
Security Protocol WPA-PSK, WPA2-PSK
Compatible Devices Laptop, Personal Computer, Smart Television, Smartphone, Tablet
Data Transfer Rate 150 Megabits Per Second
Number of Antennas 1
Is Modem Compatible Yes
Router Network Type 4G
Frequency Band Class Single-Band
Warranty Description 1 year
Wireless Compability 802.11ac, 802.11ax, 802.11b, 802.11g, 802.11n
Connectivity Protocol Cellular (4G LTE)
Connectivity Technology LTE, 4G, WiFi-6
Has Internet Connectivity Yes
Item Dimensions L x W x H 1.55"L x 1"W x 3.95"H
Router Firewall Security Level basic
Maximum Upstream Data Transfer Rate 150 Megabits Per Second
Other Special Features of the Product Long-Range 4G LTE Connectivity: Provides reliable internet access even in remote areas, perfect for travel or outdoor use., Support for 8 Devices: Seamlessly connects multiple devices, making it perfect for families, teams, or small businesses.

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4.3 out of 5
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88 ratings | 36 reviews
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