Jiawu

Jiawu 4G LTE Portable WiFi Hotspot Router

Turn any 3G or 4G SIM card into shared WiFi for up to 10 devices, powered by a single USB port

$16.69*
In Stock on Amazon.com
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*Price sourced from Amazon.com. Last updated:Aug 10, 2026.Price and availability are subject to change.

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Overview

The Jiawu Portable Hotspot occupies a familiar niche: the pocket router that converts a SIM card into WiFi for a small group. What sets its pitch apart is the emphasis on simplicity. There is no broadband contract to sign and no software to load. You insert a 3G or 4G SIM, supply USB power, and the device broadcasts a network that up to 10 phones and tablets can join. It is aimed squarely at travelers, campers, and anyone hosting an outdoor gathering where fixed internet is not an option.

Construction favors portability over frills. The white housing is small enough to tuck into a bag, and the USB interface means it can sip power from a computer, a wall adapter, or a portable power bank. Jiawu leans on an advanced 4G LTE chipset for the connection itself and quotes an effective range of up to 10 meters, which is enough to cover a tent, a hotel room, or a table of colleagues. The trade-off is that this is a tethered device by design; without an internal battery listed, you plan around a nearby power source. For browsing, streaming, and light gaming on the go, it offers a low-fuss way to keep a handful of devices connected.

Key Features

[UNLOCKED SIM FUNCTIONALITY] Unlock the power of mobile internet with our 4G Pocket Hotspot! Utilizing a 3G or 4G SIM card, it can support up to 10 devices, including all smartphones and tablets. Eliminate the need for fixed broadband; versatility is at your command.

[EASY USB POWER] Say goodbye to complicated setups! This router features a user-friendly USB interface allowing you to power it effortlessly through your computer or an adapter. Enjoy seamless connectivity through plug-and-play features without the hassle of additional software installations.

[WIDE COMPATIBILITY] Our mobile router supports a wide range of systems, seamlessly working with and OS platforms, ensuring you remain connected, no matter your device. Boasting compatibility with and firewall capabilities, this device prioritizes your digital security.

[MULTIFACETED USAGE SCENARIOS] Perfectly portable yet powerful, this device is companion for gatherings, travel, and business trips. Whether you are gaming, streaming live content, or simply browsing, enjoy the convenience of WiFi wherever you use it, transforming every outing into a .

[RELIABLE PERFORMANCE WITH ADVANCED CHIPSET] Fluid and fast internet connection is at your fingertips with our advanced 4G LTE chipset technology. With effective operational distances of up to 10 meters, you’ll experience stable performance tailored to your active lifestyle whether at home or out on the move.

Specifications

Brand
Jiawu
Product Type
Portable 4G Wireless Hotspot Router
Network
4G LTE (supports 3G or 4G SIM card)
Maximum Connected Devices
Up to 10
Power Source
USB interface (computer or adapter)
Effective Range
Up to 10 meters
Chipset
Advanced 4G LTE chipset
Security
Firewall capabilities
Setup
Plug-and-play, no software installation
Color
White
Intended Use
Outdoor gatherings, travel, business trips

Frequently Asked Questions

No. The device requires a separate 3G or 4G SIM card with an active data plan, which you supply. It has no fixed broadband requirement but does need your own mobile data.
Up to 10 devices, according to Jiawu, including smartphones and tablets. That makes it suited to small groups rather than large crowds sharing a single connection.
Through a USB interface. You can run it from a computer or a USB wall adapter with plug-and-play operation, so a power source needs to stay within reach while it broadcasts.
Jiawu cites an effective operational distance of up to 10 meters. That covers a room, tent, or shared table, but it is not meant to blanket a large space or multiple floors.
No. The router is built around plug-and-play use, so there is no additional software to install. You insert a SIM, connect USB power, and join the broadcast network.
The listing points to browsing, streaming, and light gaming using its 4G LTE chipset. Real-world speed depends on your SIM's data plan and local signal, which the manufacturer does not specify.