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Vehicle Wireless

4G / 5G router mainly embeds the 4G/5G module in the wireless router. Inserts the 4G/5G Inthernet card into this router and dials up, convert the 3G (WCDMA) / 4G (LTE) / 5G mobile network to wireless network, realize the functions of Internet access, data transmission and wireless network sharing. In the environment of rapid development of the Internet of things, 4G / 5G wireless routers have been widely used in intelligent bus station, Taxi, Boart movable devices.

🚗 4G/5G Router Solutions for Vehicles

Connecting the future and empowering the industry

01. Overview

A 4G/5G router integrates a 4G/5G module into a wireless router. By inserting a 4G/5G Internet card, it dials up and converts 3G (WCDMA)/4G (LTE)/5G mobile networks into wireless networks.

Core Function: It realizes internet access, data transmission, and wireless network sharing.

In the rapidly developing IoT environment, these routers are widely used in:

🚌 Intelligent Bus Stations
🚕 Taxis
🚢 Boats & Movable Devices

02. Key Features

🛣️ Stable Connectivity for Moving Vehicles

Unlike fiber optics, a 4G router does not require physical cables. It provides a stable "always-on" connection regardless of the vehicle's location.

🔩 Rugged Design for Bumpy Roads

The router supports a wide voltage range, protecting it from unstable vehicle power supplies. The industrial-grade build withstands constant shaking and shocks.

🌡️ Extreme Temperature Tolerance

Cars can become ovens (60°C+) or freezers in winter. This industrial router operates stably in these harsh conditions where standard routers would fail.

🔒 High Security

Supports multiple security policies such as VPN and Firewall to ensure data transmission security and privacy.

🔗 Multi-Device Connectivity

Wi-Fi: For passengers or driver tablets.
Ethernet (LAN): Connects in-vehicle systems like Dashcams, GPS trackers, or digital signage.

🔄 Network Redundancy

To handle weak signals while driving, the router ensures the connection remains live even if one network drops, critical for fleet tracking.

03. Main Product Specifications

Economical Industrial 4G Router (2.4G 300Mbps)

Feature	Specification
High Speed	2.4G WiFi standard, up to 300Mbps. 4G TDD/FDD support: 150Mbps Downlink / 50Mbps Uplink.
Industrial Interface	Supports RS232/485 serial port device access. Passes serial port data to internet servers for real-time monitoring.
Industrial Wide Temperature	Operates stably in a wide temperature range of -30°C ~ 70°C. Fearless of harsh working conditions.
Stable and Reliable	9-48V Wide Voltage Input with reverse protection. Built-in surge and ESD protection on the PCB board for a longer lifetime.
IoT Functions (Variant)	Supports CAN, GPS, RS485, RS232, PoE Input, and multiple functions. DC 9-36V wide voltage input.

04. Topology and Applications

Industrial Applications: Vehicles

🔄 Multiple Network Backup

Supports dual SIM and eSIM backup, providing 4G/5G high-speed networks for in-car users, POS systems, televisions, and other devices to ensure uninterrupted networks.

📍 Real-time Monitoring and Positioning

Through high-precision positioning and video feedback, it achieves vehicle full-process visualization management to enhance safety.

📺 Vehicle Multimedia & Advertising

Supports entertainment content downloads to enhance user experience. Supports wireless authentication to count customer traffic and accurately push advertisements.

Network Topology

The router connects various in-vehicle devices to the cloud:

Input: 3G/4G/5G Mobile Network
Devices: WiFi, Tablets, Mobile Phones, PCs, POS, TVs
Output: Cloud Management, Live Broadcast, Online Shopping, Advertising Push

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