---
product_id: 504456621
title: "G403/B Eagle Pro N300 4G Smart Router with Download Speed Up to 150Mbps, Wi-Fi Optimiser, Fast Ethernet LAN Ports, LTE/WAN Failover, WPA3, Unlocked for All Networks."
brand: "d-link"
price: "25.86 OMR"
currency: OMR
in_stock: true
reviews_count: 9
url: https://www.desertcart.com.om/products/504456621-g403-b-eagle-pro-n300-4g-smart-router-with-download
store_origin: OM
region: Oman
---

# 150 Mbps 4G LTE speed 4G/WAN automatic failover WPA3 advanced security G403/B Eagle Pro N300 4G Smart Router with Download Speed Up to 150Mbps, Wi-Fi Optimiser, Fast Ethernet LAN Ports, LTE/WAN Failover, WPA3, Unlocked for All Networks.

**Brand:** d-link
**Price:** 25.86 OMR
**Availability:** ✅ In Stock

## Summary

> 🚀 Stay connected, secure, and ahead of the curve with D-Link’s Eagle Pro N300!

## Quick Answers

- **What is this?** G403/B Eagle Pro N300 4G Smart Router with Download Speed Up to 150Mbps, Wi-Fi Optimiser, Fast Ethernet LAN Ports, LTE/WAN Failover, WPA3, Unlocked for All Networks. by d-link
- **How much does it cost?** 25.86 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/504456621-g403-b-eagle-pro-n300-4g-smart-router-with-download)

## Best For

- d-link enthusiasts

## Why This Product

- Trusted d-link brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Plug & Play Freedom:** Instantly create a secure Wi-Fi network by simply inserting your SIM—no fixed line needed.
- • **Rock-Solid Security:** Dual-active firewalls plus WPA3 encryption protect your network from intrusions and unauthorized access.
- • **Blazing 4G LTE Speeds:** Experience ultra-fast downloads up to 150 Mbps and seamless streaming without buffering.
- • **Multi-Device Powerhouse:** Connect laptops, smartphones, tablets, and more via Wi-Fi or fast Ethernet LAN ports effortlessly.
- • **Uninterrupted Connectivity:** Automatic 4G/WAN failover ensures you stay online even if one connection drops.

## Overview

The D-Link G403/B Eagle Pro N300 is a versatile 4G LTE smart router delivering up to 150 Mbps download speeds with seamless 4G/WAN failover. Featuring WPA3 security, dual-active firewalls, and easy plug-and-play SIM setup, it supports multiple devices via Wi-Fi and Ethernet, ensuring reliable, secure internet access anywhere without fixed-line dependency.

## Description

Once connected, you can transfer data, stream media, and send SMS messages. Simply insert your SIM/USIM card and share your 4G LTE or 3G Internet connection through a secure wireless network or any of the four Ethernet ports.  Designed with a constant connection in mind, the dual-band 4G LTE and 3G support allows automatic 3G connection if the 4G LTE signal strength becomes low, whereas the additional Ethernet WAN option gives fail-safe connectivity if either your fixed line or mobile broadband fails.
Connect to your 4G LTE mobile connection with fast download speeds of up to 150 Mbps and upload speeds of up to 50 Mbps, and enjoy a fast and responsive Internet experience, allowing you to surf the web with ease and stream music and video without buffering.
Designed with a constant network connection in mind, the router will automatically switch to the backup mobile internet when you need it most, allowing you to seamlessly stay online without interruptions and maintain your productivity.
The active SPI firewall prevents unwanted intrusions from Internet. And the router utilises both WPA/WPA2 wireless encryption and the latest WPA3 security to keep your wireless network secure and your traffic safe, allowing you to securely share your 4G LTE or 3G connections without worrying about unauthorised users accessing your network.
Find out which devices are connected, created schedules, check login credentials, reboot the system hand-free
Manage internet access with profile-based parental controls.

## Features

- 4G SIM router: Supports 4G LTE download speeds of up to 150 Mbps and upload speeds of up to 50 Mbps
- Plug and Play: Simply insert your sim card and 3G/4G mobile connectivity lets you create an Internet-enabled network, without the need for a fixed-line connection
- Connect multiple devices: Share your mobile Internet connection with your laptop PC, smartphone, tablet, via a Wi-Fi network or wired Ethernet
- Enhanced security: Dual-active firewalls and WPA3 wireless encryption help protect your network from intrusions and unauthorised connections
- Failover Soution: Bi-directional 4G/WAN failover mode kicks in automatically when your either internet connection fails, allowing you to stay connected and enjoy being online without interruptions

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Antenna Location | Business, Gaming, Home |
| Antenna Type | Internal |
| Asin | B00PS0R6L8 |
| Best Sellers Rank | 28,711 in Computers & Accessories (See Top 100 in Computers & Accessories) 250 in Routers |
| Box Contents | Ethernet cable, N300 4G Smart Router (G403/B), Power adapter, Quick Start Guide and Warranty Information |
| Brand Name | D-Link |
| Colour | White |
| Compatible Devices | Laptop, Personal Computer, Smartphone, Tablet |
| Connectivity Protocol | Wi-Fi, Ethernet |
| Connectivity Technology | Ethernet, Wi-Fi |
| Control Method | Voice |
| Controller Type | Voice Control |
| Country Of Origin | Taiwan |
| Coverage | Wi-Fi N300 + 4G LTE up to 150 Mbps |
| Customer Reviews | 3.4 3.4 out of 5 stars (18) 3.4 out of 5 stars |
| Data Transfer Rate | 300 Megabits Per Second |
| Frequency | 2.4 Hz |
| Frequency Band Class | Single-Band |
| Global Trade Identification Number | 00790069466007 |
| Has Internet Connectivity | Yes |
| Is Modem Compatible | Yes |
| Item Weight | 290 Grams |
| Lan Port Bandwidth | 300 Mbps |
| Manufacturer | D-Link |
| Manufacturer Part Number | G403/B |
| Maximum Upstream Data Transfer Rate | 150 Megabits Per Second |
| Model Name | G403 |
| Model Number | G403/B |
| Number Of Antennas | 2 |
| Number Of Ports | 5 |
| Operating System | RouterOS |
| Other Special Features Of The Product | WPS |
| Router Firewall Security Level | Advanced |
| Router Network Type | hybrid |
| Security Protocol | WPA2, WPA3 |
| Unit Count | 1.0 count |
| Upc | 790069466007 |
| Wi Fi Generation | Wi-Fi 4 (802.11n) |
| Wireless Compability | 802.11b, 802.11g, 802.11n |

## Product Details

- **Brand:** D-Link
- **Colour:** White
- **Compatible devices:** Laptop, Personal Computer, Smartphone, Tablet
- **Connectivity technology:** Ethernet, Wi-Fi
- **Frequency band class:** Single-Band
- **Model name:** G403
- **Recommended uses for product:** Business, Gaming, Home
- **Special feature:** WPS
- **Wireless communication standard:** 802.11b, 802.11g, 802.11n

## Images

![G403/B Eagle Pro N300 4G Smart Router with Download Speed Up to 150Mbps, Wi-Fi Optimiser, Fast Ethernet LAN Ports, LTE/WAN Failover, WPA3, Unlocked for All Networks. - Image 1](https://m.media-amazon.com/images/I/51h5Yh0KZKL.jpg)

## Questions & Answers

**Q: Hi.iam a newbie to this.i have a 4g mobile sim.and smart internet tv. can i put sim in router wired ethernet from router to tv.will it work? Ty**
A: Your SIM card will usually come in a credit card punch out.  When you have removed the LARGE (1stGen size) SIM, insert this into the router. Use the large SIM - do not try to punch out the two smaller sizes.  The router can be connected by ethernet cable or WiFi to a smart TV or any other device.  Used in the EU very successfully to watch TV over mobile connection on 4G with no problems. NB Some mobile operators require you to manually configure the 4G connection. Not difficult, but you will have Google the instructions.

**Q: Will this work with Vodafone Malta Frequencies?**
A: Yep, should be compatible with EMEA region. (Europe, Middle East & Africa)

**Q: Hi! dose it work on o2 network? and dose it any settings on vpn?**
A: My subscription for the card in the router runs on the GiffGaff network, which, in turn, runs on the O2 network - therefore I would assume that an O2 network SIM should also work.

**Q: Can normal WiFi cameras be used with this?**
A: Depends on what SIM card your using we have an o2 unlimited data and it works fine.  We have had no issues at all

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Value 4G Router!
*by  on Reviewed in the United Kingdom 8 July 2026*

Managed to snag this for a bargain price of only £27.99. A great little 4G router that will serve as a handy backup if the Wi-Fi goes down or if i'm away travelling.Setup was a breeze aswell. I simply plugged the device into power and popped in a sim and i was away!

### ⭐ Ongoing Technical Issues and Poor Signal Performance
*by  on Reviewed in the United Kingdom 27 January 2026*

The device is very unstable. It constantly shows errors and restarts itself every day at exactly 5:00 PM, which causes the connection to drop. Each time this happens, I have to set it up again using my phone connection.I regret my decision to purchase this product. The signal quality is also very poor, and overall I am extremely disappointed with its performance.

### ⭐⭐⭐⭐⭐ Brilliant for remote areas with no fast fibre
*by  on Reviewed in the United Kingdom 26 September 2025*

We live in a very remote area with no fast fibre. On the old home broadband the download speed at best was 1.5 and it is now around 8 so am really impressed! Also a lot cheaper. Very pleased with it!

## Frequently Bought Together

- D-Link G403/B EAGLE PRO AI N300 4G Smart Router with 4G Download Up to 150Mbps, Wi-Fi N300, AI Wi-Fi Optimiser, Fast Ethernet LAN Ports, 4G/WAN Failover, WPA3, Unlocked for All Networks.
- SMARTY Unlimited Data only SIM. 1 month plan, No contract, EU Roaming
- SMARTY 5G/4G Data Sim, Data Deals Unlimited Calls and Texts, NO Credit Checks, NO Contract, Pay when you Activate SIM

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**Shop now:** [https://www.desertcart.com.om/products/504456621-g403-b-eagle-pro-n300-4g-smart-router-with-download](https://www.desertcart.com.om/products/504456621-g403-b-eagle-pro-n300-4g-smart-router-with-download)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-08-26*