Price history
Jiawu
Jiawu 4G LTE Portable Mobile WiFi Hotspot Router
A built-in 3000mAh battery and an RJ45 Ethernet port let this Jiawu 4G hotspot deliver both wireless and wired internet far from any wall outlet
$39.59*
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*Price sourced from Amazon.com. Last updated:Aug 07, 2026.Price and availability are subject to change.
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Overview
Key Features
[Multi User Connectivity] 4G WiFi Mobile Hotspot supports up to 10 users simultaneously sharing stable internet access across smartphones tablets laptops and smart TVs leveraging 300Mbps speed for seamless streaming and browsing without network lag during group travel or remote work scenarios
[Plug and Play Setup] Mobile Hotspot Router features intuitive Type C power supply compatibility with phone car chargers or power banks enabling connectivity after SIM card insertion no complex configurations required for immediate internet access in vehicles or temporary workspaces
[Travel Ready Portability] Portable WiFi Router Hotspot integrates a built in 3000mAh battery and compact design ensuring reliable internet on the move with RJ45 Ethernet port for wired connections during flights trains or outdoor adventures without external power sources
[Stable High Speed Performance] Travel WiFi Hotspot 4G delivers consistent 300Mbps internet speed across multiple devices supporting simultaneous video calls file downloads and online gaming with WiFi6 technology for uninterrupted productivity in diverse locations
[Enhanced Network Security] Pocket Mobile Hotspot utilizes WPA WPA2 encryption protocols to data transmissions prevent unauthorized access and maintain privacy for sensitive information during business use or public network connections
Specifications
Brand
Jiawu
Product Type
4G Mobile WiFi Hotspot Router
Maximum Speed
300Mbps
Simultaneous Users
Up to 10
Battery
3000mAh, built-in
Charging / Power Input
USB Type-C
Wired Port
RJ45 Ethernet
Wireless Technology
WiFi6 (per listing)
Network Security
WPA / WPA2 encryption
Setup
Plug and play, SIM card insertion
Intended Use
Travel and portable connectivity
Frequently Asked Questions
How many devices can the Jiawu hotspot connect at the same time?
Up to 10 devices simultaneously. The listing cites phones, tablets, laptops and smart TVs all sharing one connection, which suits family travel or a small remote-work group.
Does it work without being plugged into a wall outlet?
Yes. It has a built-in 3000mAh battery, so it can run on flights, trains and outdoor trips. When power is needed, it recharges over USB Type-C from a phone charger, car charger or power bank.
Can I use a wired connection instead of only Wi-Fi?
Yes. Unusually for a pocket hotspot, it includes an RJ45 Ethernet port for a wired link, which is helpful when you want a more stable connection than Wi-Fi alone provides.
Do I need to provide my own SIM card and data plan?
Yes. The device requires SIM card insertion to reach the internet, so you supply the 4G SIM and plan. The listing does not specify supported carrier bands, so check compatibility for your region.
How fast is the internet connection?
It is rated at 300Mbps over 4G, which the listing frames around streaming, browsing and video calls. Real speeds depend on your carrier signal and how many of the device slots are in use.
Is the network secure for business or public use?
It uses WPA and WPA2 encryption to protect data and limit unauthorized access, which the listing highlights for sensitive information and public network connections.
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