---
product_id: 305628108
title: "Tenda 4G03 N300 Wi-Fi 4G LTE Router, Band 28, 2 FE Ports, Mini SIM, failover, up to 32 Devices, 3-Year Warranty"
brand: "tenda"
price: "2929660₫"
currency: VND
in_stock: false
reviews_count: 10
category: "Tenda"
url: https://www.desertcart.vn/products/305628108-tenda-4g03-n300-wi-fi-4g-lte-router-band-28
store_origin: VN
region: Vietnam
---

# Supports up to 32 devices 150 Mbps max download 2 FE LAN/WAN ports Tenda 4G03 N300 Wi-Fi 4G LTE Router, Band 28, 2 FE Ports, Mini SIM, failover, up to 32 Devices, 3-Year Warranty

**Brand:** tenda
**Price:** 2929660₫
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Stay connected, stay ahead — Wi-Fi that works as hard as you do!

## Quick Answers

- **What is this?** Tenda 4G03 N300 Wi-Fi 4G LTE Router, Band 28, 2 FE Ports, Mini SIM, failover, up to 32 Devices, 3-Year Warranty by tenda
- **How much does it cost?** 2929660₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/305628108-tenda-4g03-n300-wi-fi-4g-lte-router-band-28)

## Best For

- tenda enthusiasts

## Why This Product

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

## Key Features

- • **Peace of Mind Warranty:** Backed by a 3-year warranty and 24/7 support, ensuring your connectivity never quits.
- • **Plug & Play Simplicity:** No tech headaches—just insert your SIM card and enjoy instant, reliable Wi-Fi anywhere.
- • **Seamless 4G LTE Sharing:** Unlock blazing 4G speeds up to 150 Mbps and connect up to 32 devices effortlessly.
- • **Dual LAN/WAN Flexibility:** Switch between LAN and WAN ports for ultimate network versatility tailored to your needs.
- • **Beamforming+ Signal Boost:** Experience stronger, stable Wi-Fi coverage even through walls with advanced beamforming technology.

## Overview

The Tenda 4G03 N300 is a compact 4G LTE router designed for professionals on the move, delivering up to 150 Mbps download speeds and supporting up to 32 devices simultaneously. Featuring dual FE ports for LAN/WAN flexibility and advanced Beamforming+ technology, it ensures strong, stable Wi-Fi coverage on the 2.4 GHz band. With a simple SIM card setup and a robust 3-year warranty, it’s the reliable connectivity solution for home or office environments.

## Description

Share 4G LTE internet with up to 32 devices. Enjoy fast, stable Wi-Fi coverage with beamforming technology and a 2.4GHz band. Easy setup with just a SIM card.

Review: Overall good 4G basic Router. Wifi Only 2.4GHz. External Antennas Worth Looking At - The first thing to do is have a stable test environment, where you can repeat tests. Also ensure that the 4G router is correctly configured for external antennas. 1) First test was to find a repeatable position, where reflections are minimal to movements made in the room. 2) Go into the router configuration and enable ONLY External Antennas. Do NOT set to Auto, as both internal/external antennas could be enabled or the router could keep switching between them. 3) When fitting antennas, ensure the small SMA coax connector is done up tight and secure. Even slightly loose could mean poor RF connection. 4) In the router settings, find a signal strength reading. around -70 dBm is excellent, higher the value the worse the signal strength 5) Repeat tests more than once - also remembering that the signal strength indicator can take a few seconds or more, to update. It is not an instant real-time reading. 6) Depending on the router, you may need to reboot to initialise the antenna configuration changes. Based on this, I then completed a number of tests using the internal and external antennas. The router was kept in the same position. Internal (typical; -79 dBm Good) External Paddle type (typical: -69 dBm Excellent) External Patch LTE Antenna with RG174 coax (typical: -76 dBm Good) The paddle and patch antenna is directional. Moving them slightly can make a difference. Also rotating from the upright position can also improve, or not, the signal - due to polarisation changes. When using the paddle type antennas, these will make direct RF connection to the wireless in the router. The Patch antennas which typically have a cable using RG174 coax, may well offer, or advertise, high gain but you MUST remember that the coax will be lossy and in fact, you could easily lose 3-6dB due to coax losses. NB. The advertised '35dBi SMA 4G LTE Antenna, SMA Antenna Indoor Network Antenna with Dual Mimo SMA Male Connectors', performed appallingly, as seen above. Finally, depending on where you are sited, signal reflections do exist and sometimes pointing the antennas in a odd angle can provide surprising results. When testing in the hotel, I had a better signal tucked in the rear corner of the room, than by the window. Conclusion, direct Paddle antennas provided the best overall performance. Hope you found this of use.
Review: Simple cheap temporary wifi solution - Simple setup. Needed temp wifi solution for hive heating, ring doorbell and blink security cameras while house renovated. Tried old phone as wifi hotspot but couldn’t provide strong enough signal for all so this was cheapest solution and worked with no issues using the cheap lebara phone sim. Signal is fine for my use but guess it could be boosted by purchase of Ariels for others.

## Features

- 4G SIM Router: Share 4G LTE network with up to 32 devices and enjoy download speeds up to 150 Mbps (Sim Slot Unlocked)
- 4G Mobile Router with LAN/WAN port: Provides options and flexibility, allowing you to choose your connection type, Compatible with Celcom/ Maxis/ DiGi/ UMobile Networks
- Stronger Wireless signal: High power gain wireless signal on the stable 2.4 GHz band to enhance your Wi-Fi coverage, and with Beamforming+ technology that delivers an outstanding Wi-Fi signal behind multiple walls
- Easy to use: No need for a complicated setup. Just insert a SIM card and tenda 4G06 will provide fast Wi-Fi in your living room, bedroom or even in your office.
- 3 years product warranty, 24/7 Customer Support If you have further questions about this product or want to clarify a technical detail before you purchase please call +44 0800 041 8955 or email support.uk@tenda.cn

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08R7JYNSM |
| Are Batteries Included | No |
| Best Sellers Rank | 19,521 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 137 in Routers |
| Brand | Tenda |
| Colour | white |
| Connectivity Type | Wi-Fi |
| Customer Reviews | 3.9 3.9 out of 5 stars (4,498) |
| Date First Available | 15 Jan. 2021 |
| Guaranteed software updates until | unknown |
| Item Weight | 256 g |
| Item model number | 4G03 |
| Manufacturer | Tenda |
| Number of Ethernet Ports | 2 |
| Operating System | Linux |
| Product Dimensions | 18.5 x 12.8 x 5.5 cm; 256 g |
| Series | 4G03 |
| Voltage | 9 Volts |
| Wireless Type | 802.11b, 802.11g, 802.11n |

## Product Details

- **Brand:** Tenda
- **Colour:** white
- **Compatible devices:** Laptop, Personal Computer, Smart Television, Smartphone, Tablet
- **Connectivity technology:** Ethernet, Wi-Fi
- **Frequency band class:** Single-Band
- **Included components:** 1 * 4G LTE Router, 1 * Ethernet cable, 1 * Power adapter, 1 * Quick Installation Guide
- **Model name:** 4G03
- **Recommended uses for product:** Business
- **Special feature:** Remote Access
- **Wireless communication standard:** 802.11b, 802.11g, 802.11n

## Images

![Tenda 4G03 N300 Wi-Fi 4G LTE Router, Band 28, 2 FE Ports, Mini SIM, failover, up to 32 Devices, 3-Year Warranty - Image 1](https://m.media-amazon.com/images/I/61IShKb31wL.jpg)
![Tenda 4G03 N300 Wi-Fi 4G LTE Router, Band 28, 2 FE Ports, Mini SIM, failover, up to 32 Devices, 3-Year Warranty - Image 2](https://m.media-amazon.com/images/I/61iIJg4kHSL.jpg)
![Tenda 4G03 N300 Wi-Fi 4G LTE Router, Band 28, 2 FE Ports, Mini SIM, failover, up to 32 Devices, 3-Year Warranty - Image 3](https://m.media-amazon.com/images/I/61cWY19m5pL.jpg)
![Tenda 4G03 N300 Wi-Fi 4G LTE Router, Band 28, 2 FE Ports, Mini SIM, failover, up to 32 Devices, 3-Year Warranty - Image 4](https://m.media-amazon.com/images/I/71YDGIFbJXL.jpg)
![Tenda 4G03 N300 Wi-Fi 4G LTE Router, Band 28, 2 FE Ports, Mini SIM, failover, up to 32 Devices, 3-Year Warranty - Image 5](https://m.media-amazon.com/images/I/81Ek1tp9wQL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Is this easy to set up with the Virgin Media Superhub 3?**
A: Yes, very easy

Power on the Tenda Router with all Aerials installed
1. Connect Lan cable to the Wan port on the Tenda and other end to Port 4 (That's the bottom port on the Hub)
2. Log into Virgin Media hub 192.168.0.1
3. login and change Router type to Modem mode - (This will change the color of the white light in the front to a purple color) - The IP address changes for logging back into the router to 192.168.100.1 this is default modem and you will not have access to 192.168.0.1 as this will be assigned to Tenda.
4. Once this is completed
5. Log into Tenda Router information is on the bottom of the Tenda router and in the Manual (RTFM)
6. Once logged in follow the standard settings - It will automatically configure itself to your Wi-Fi signal
Connection Type: DHCP
ISP Type: Normal
Also download Tenda Wifi app from iOS and Android store and sync to the Router.
Change the Default Tenda password and change The VM000001 SSID to something that does not say Tenda by default. This is to prevent hackers from accessing your network from outside (This is up to you).

I hope this helps
Telegram me if you need help
t.me/ITbroadband

**Q: I am looking to use this in a remote holiday let where the 4G signal is very strong will holiday makers be able to watch films on a device using this**
A: We use this in our caravan and put our phone sim in it.. We can watch all films netflix, prime and freeview. Hope this helps.

**Q: Can this run openwrt?**
A: No, it doesn't support

**Q: does it support dd-wrt?**
A: No.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Overall good 4G basic Router. Wifi Only 2.4GHz. External Antennas Worth Looking At
*by D***. on 6 November 2023*

The first thing to do is have a stable test environment, where you can repeat tests. Also ensure that the 4G router is correctly configured for external antennas. 1) First test was to find a repeatable position, where reflections are minimal to movements made in the room. 2) Go into the router configuration and enable ONLY External Antennas. Do NOT set to Auto, as both internal/external antennas could be enabled or the router could keep switching between them. 3) When fitting antennas, ensure the small SMA coax connector is done up tight and secure. Even slightly loose could mean poor RF connection. 4) In the router settings, find a signal strength reading. around -70 dBm is excellent, higher the value the worse the signal strength 5) Repeat tests more than once - also remembering that the signal strength indicator can take a few seconds or more, to update. It is not an instant real-time reading. 6) Depending on the router, you may need to reboot to initialise the antenna configuration changes. Based on this, I then completed a number of tests using the internal and external antennas. The router was kept in the same position. Internal (typical; -79 dBm Good) External Paddle type (typical: -69 dBm Excellent) External Patch LTE Antenna with RG174 coax (typical: -76 dBm Good) The paddle and patch antenna is directional. Moving them slightly can make a difference. Also rotating from the upright position can also improve, or not, the signal - due to polarisation changes. When using the paddle type antennas, these will make direct RF connection to the wireless in the router. The Patch antennas which typically have a cable using RG174 coax, may well offer, or advertise, high gain but you MUST remember that the coax will be lossy and in fact, you could easily lose 3-6dB due to coax losses. NB. The advertised '35dBi SMA 4G LTE Antenna, SMA Antenna Indoor Network Antenna with Dual Mimo SMA Male Connectors', performed appallingly, as seen above. Finally, depending on where you are sited, signal reflections do exist and sometimes pointing the antennas in a odd angle can provide surprising results. When testing in the hotel, I had a better signal tucked in the rear corner of the room, than by the window. Conclusion, direct Paddle antennas provided the best overall performance. Hope you found this of use.

### ⭐⭐⭐⭐⭐ Simple cheap temporary wifi solution
*by N***Z on 26 January 2023*

Simple setup. Needed temp wifi solution for hive heating, ring doorbell and blink security cameras while house renovated. Tried old phone as wifi hotspot but couldn’t provide strong enough signal for all so this was cheapest solution and worked with no issues using the cheap lebara phone sim. Signal is fine for my use but guess it could be boosted by purchase of Ariels for others.

### ⭐ Do not buy these 4G routers - They ALL fail 1-2 years after purchase!
*by A***R on 14 January 2025*

My business has bought 50+ of these Tenda 4g router through the seller here on Amazon. I have spent the past few month removing failed Tenda routers from everywhere we installed them. They fail for absolutely no reason....you will either get a 'red light of death' or no power up whatsoever. The locations these routers have been installed have also has Tplink / Huawei 4g router installed. All these other brands are still going strong years later. We now have a bin full of useless junk, all of them Tenda 4g sim card routers. This is not a coincidence, its like they have been programmed to become paperweights after a certain length of time. Shame on this cheap crap manufacture. Spend an extra 20/30 quid on Tplink or Huawei gear, its more than worth it.

## Frequently Bought Together

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-18*