4G Wireless Router Dual Band 150Mbps with VPN Firewall for Mobile Broadband in White

This 4G wireless router is designed to provide a quick and reliable internet connection in areas without wired broadband, offering a practical solution for temporary offices, travel, or backup connectivity. Supporting a broad range of Chinese mobile network standards from China Unicom, China Telecom, and China Mobile, this compact modem-router combo simplifies setup with a single SIM card slot. The built-in firewall and VPN support ensure secure data transfer, making it suitable for both home and professional use where network security is a concern.

Features and Construction

This dual-band router combines modem and wireless access point functions into one portable device. Its white casing and mini size suit desktop placement or packing in a travel bag.

Dual Band and Speed

With a transmission rate of 150Mbps, this router supports wireless communication on both 2.4GHz and 5GHz frequency bands. The 5GHz band offers reduced interference in crowded environments, while the 150Mbps speed handles standard browsing, email, and streaming tasks over a mobile connection.

Network Compatibility

This router is compatible with FDD-LTE and TDD-LTE for 4G networks, plus 3G standards including WCDMA (China Unicom), CDMA2000 (China Telecom), and TD-SCDMA (China Mobile). It works with a standard SIM card and automatically selects the appropriate network mode based on signal availability.

Security Features

Built-in firewall protection helps block unauthorised access to your local network. VPN support enables secure encrypted tunnelling for remote workers or privacy-conscious users, adding an extra layer of security when accessing public or shared resources over the mobile link.

Uses and Placement

Because this device integrates both modem and router functions, it can serve multiple roles depending on your connectivity needs. Its compact size and network compatibility make it a flexible wireless solution.

Event or Professional Use

For temporary events, exhibitions, or remote worksites where fixed broadband is not available, this 4G router provides immediate internet access. Simply insert a data SIM from a supported Chinese network and power on. The firewall and VPN features add security for handling sensitive business data on the go.

Everyday Home Use

As a backup internet source, this mini router ensures connectivity during broadband outages. It can also be used as a primary connection in homes where only mobile coverage is present. The dual-band capability allows you to allocate less congested 5GHz channels for streaming or video calls.

Benefits and Buying Value

This all-in-one device reduces the need for separate modem and router hardware, simplifying setup and reducing equipment costs. Its support for multiple Chinese network generations ensures compatibility with current and legacy mobile infrastructure.

Reuse and Low Maintenance

The router requires no wiring beyond the SIM card and power source, making it easy to relocate between different locations. There are no consumable parts to replace, and standard router maintenance such as occasional firmware updates can be performed through the web interface.

Why Choose This Product

If you need a portable, secure, and compatible mobile broadband router that works across Chinese 4G and 3G networks, this white mini router offers dual-band wireless, built-in VPN, and firewall protection in a compact package suitable for travel or fixed backup use.