---
product_id: 48283903
title: "TP-Link TL-MR6400 4G LTE WiFi Router, SIM Card Slot, 4G Router, 4 LAN Ports, Up to 32 Devices, 2 Antennas, Plug&Play, Parental Controls, Home/Remote, QoS Priority, WAN Connection Backup"
brand: "tp-link"
price: "€ 175.08"
currency: EUR
in_stock: true
reviews_count: 10
category: "Tp Link"
url: https://www.desertcart.de/products/48283903-tp-link-tl-mr6400-4g-lte-wifi-router-sim-card
store_origin: DE
region: Germany
---

# Dual external antennas for extended range Up to 150Mbps 4G LTE speed 4 LAN ports for wired connections TP-Link TL-MR6400 4G LTE WiFi Router, SIM Card Slot, 4G Router, 4 LAN Ports, Up to 32 Devices, 2 Antennas, Plug&Play, Parental Controls, Home/Remote, QoS Priority, WAN Connection Backup

**Brand:** tp-link
**Price:** € 175.08
**Availability:** ✅ In Stock

## Summary

> 🚀 Cut the cord, boost your speed, and own your internet experience!

## Quick Answers

- **What is this?** TP-Link TL-MR6400 4G LTE WiFi Router, SIM Card Slot, 4G Router, 4 LAN Ports, Up to 32 Devices, 2 Antennas, Plug&Play, Parental Controls, Home/Remote, QoS Priority, WAN Connection Backup by tp-link
- **How much does it cost?** € 175.08 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/48283903-tp-link-tl-mr6400-4g-lte-wifi-router-sim-card)

## Best For

- tp-link enthusiasts

## Why This Product

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

## Key Features

- • **Plug & Play Simplicity:** Effortless setup with a built-in SIM card slot and intuitive interface—get online in minutes, no tech headaches.
- • **Advanced Network Control:** Prioritize bandwidth with QoS, manage access via parental controls, and ensure uninterrupted connectivity with WAN backup.
- • **Robust Multi-Device Support:** Connect up to 32 devices simultaneously without compromising performance—ideal for busy households or home offices.
- • **Seamless 4G LTE Connectivity:** Experience blazing mobile internet speeds up to 150Mbps, perfect for streaming, remote work, and multitasking.
- • **Versatile Wired & Wireless Options:** Four LAN ports plus dual external antennas deliver reliable wired connections and extended Wi-Fi coverage throughout your space.

## Overview

The TP-Link TL-MR6400 is a powerful 4G LTE WiFi router featuring up to 150Mbps download speeds, a SIM card slot for mobile data, and support for up to 32 devices. Equipped with dual external antennas and 4 LAN ports, it offers flexible wired and wireless connectivity. Designed for easy plug-and-play setup, it includes advanced features like parental controls, QoS priority, and WAN backup to ensure a seamless, reliable internet experience—perfect for professionals and families seeking fast, cost-effective broadband alternatives.

## Description

Enjoy fast 4G LTE internet with this versatile router. Share your mobile network across devices, featuring an external antenna, Ethernet, and easy plug-and-play setup.

Review: Easy to set up, works perfectly. A great alternative to broadband. - Was using a disappointing Orange France broadband for 40 euros a month. Bought this and a cheap data sim for 12 euros a month and it works far better. Better range so no need for an extender, and picks up a strong mobile signal. Top notch.
Review: For those with poor service and little hope of improvement this is the only option - And it's great! - Many have left technical/usability reviews of this item, and that's excellent so I'll not repeat what's been said. I also try to look for reviewer's experiences of the whole process before making the leap, being familiar only with equipment I've used for many years. I didn't appreciate how good/economical the mobile data service has rapidly become. I'll try to hopefully pass some useful info on, and add to others experiences. I've been humming and hawing whether to get one of these routers for a few months now - the cost may have been a big gamble with no guarantees; however, the usual arrangement of putting up with a sluglike broadband service, poorly maintained lines/equipment, waiting days for engineers, slow speeds when the kids are on Netflix, Prime etc.. was wearing thin. Living rurally I'm lucky to get 4-5 Gbits. The last of three engineers to visit in four weeks, attempting to resolve the same incoming line issue, suggested I look at coming off landline broadband. I noted (speaking to numerous engineers - therein lies a story! - from BT..Sorry 'Open Reach'), that every time I floated the govt promise that everyone -100%- would have fibre (1 Gbit) by 2025 they collapsed on the floor laughing. I already suspected the cost of laying line for rural properties would be enormous, and therefore wasn't too surprised. The promise is recently downsized to 85%. That's clearly minus 15% rural areas. No shock there, and there's still loads of time to reassess further! There is the notion that some providers would love you to accept inflated promises thereby making you reluctant to jump ship because a fantastic service is really (honestly!) just coming over the horizon. Clearly that is not the case. So quickly googling I looked at coverage and type - 4g, 5g etc - for my area. My son is on O2, wife on Vodafone, me on Tesco, and using those phones I checked data reception across my home. Result 15 - 30 mbits (4G). Great! Decent reception confirmed - tick. Ordered the TP Link mobile router. Put in micro sim from my phone. ID (ssid) came up on my Fire so entered passkey (from rear of modem) and connected. Opened a browser and searched for 'speed checkers'. Average from 6 checkers came in at 19 Mbits download and 17 upload. Previous fixed line gave me 5Mbits on a good day and less than 1Mbit upload. I now have an unlimited data sim from O2 (comes as mini sim - no fuss, clicks in as normal). I already have homeplugs (6 x tp link PA211 from desertcart) and they work fine with this unit. No changes are needed. I also already have two wifi extenders - bog standard under £20 models circa 2018 (my house is over 20m by 7m x 2 floors). They happily link to the router just the same as with a home hub or other line router, and in practice they perform much better than with HH5. The home plugs ( + 'wired' connections) measure at 20-25 Mbits, wifi fluctuates from 20+ down to around 15Mbits. Coverage is now full; upstairs and downstairs. Now I know some with 40+ mbits will laugh at those figures but, when 5 mbits was the best I was getting, three times that speed as a MINIMUM is a real result. Like all routers I've ever had in the last two decades you can interface with it using a browser and entering http://192.168.1.1/, so set up is easy. This unit instantly recognised both my Sims. Set up is really just confirming info and "dotting the i's" as wifi was up and running before reaching the set up, as without it access isn't possible anyway if you're not 'wired'. The interface has monitioring and limitation facilities. My unit has detachable antennas. The monthly cost of our old landline package was nearly twice that of a £33 pound/p/m unlimited sim so I'm already ahead, the unit will be paid for in a few months. You can keep your basic email or pay a few quid for a premium email with BT if your worried about losing, or the kerfuffle of changing, your email when terminating your broadband. I suspect other providers will be similar. The loss of a landline, and all the marketing/nuisance calls that came with it, caused very little pain. Mobile minutes are now very cheap. In conclusion I've vastly improved my internet service, almost cut my costs in half and have no more concerns over the age, upkeep, condition or 'committment' of the previous equipment/provider. I'm loath to use the classic 'I wish I'd done it ages ago' but it applies. Mobile internet is a winner and the only real alternative for upgrading in poorly serviced areas so I really hope this unit continues to perform. Simple and easy to set up - Go for it!

## Features

- Share your 4G LTE network with multiple Wi-Fi devices
- Enjoy download speeds of up to 150Mbps
- Wireless N speeds of up to 300Mbps

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B016ZWXYXG |
| Are Batteries Included | No |
| Best Sellers Rank | 1,209 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 10 in Routers |
| Brand | TP-Link |
| Colour | Black |
| Connectivity Type | Wi-Fi |
| Customer Reviews | 4.3 4.3 out of 5 stars (4,772) |
| Date First Available | 21 Oct. 2015 |
| Guaranteed software updates until | unknown |
| Item Weight | 50 g |
| Item model number | TL-MR6400 |
| Lithium Battery Weight | 2 Kilograms |
| Manufacturer | TP-Link |
| Operating System | 8 . 1,Chrome,Linux,Mac Os,Vista,Windows,Windows 7 |
| Product Dimensions | 14.5 x 20.2 x 3.4 cm; 50 g |
| Series | TL MR6400 |
| Voltage | 9 Volts |
| Wireless Type | 802.11n |

## Product Details

- **Brand:** TP-Link
- **Colour:** Black
- **Compatible devices:** Laptop, Personal Computer, Smart Television, Smartphone, Tablet
- **Connectivity technology:** Ethernet, Wi-Fi
- **Frequency band class:** Single-Band
- **Included components:** TL-MR6400
- **Model name:** TL MR6400
- **Recommended uses for product:** Home
- **Special feature:** Indicator lights
- **Wireless communication standard:** 802.11n

## Images

![TP-Link TL-MR6400 4G LTE WiFi Router, SIM Card Slot, 4G Router, 4 LAN Ports, Up to 32 Devices, 2 Antennas, Plug&Play, Parental Controls, Home/Remote, QoS Priority, WAN Connection Backup - Image 1](https://m.media-amazon.com/images/I/718JL4X-P8L.jpg)

## Questions & Answers

**Q: Can people give me an idea how much data people are using per month for an average household?**
A: 4 people who stream music and TV, ABC 1 home worker, we do about 300 gb a month.

**Q: Hi, does it have good wifi range, thanks.**
A: It is decent. It will puch through about 3 concrete walls with a decent signal after. Could possibly go further. It can also punch through thick concrete floors.

**Q: Can anyone confirm that this 4G router definitely has an external antenna socket, and what type of plug it takes, thanks.**
A: Yes it does.

5m of HDR400 cable is a myth. If your antenna is 9dBi or less, 5m is good advice, as you get 0.5 dbm lost per metre of cable. If you use a stronger antenna (it because even more directional, so harder to set up DIY style), say at 18 dBi or more you can use 10m of cable easily. If you use HDR400 cable (0.2dbi/m) loss you can have it even longer.

**Q: Hi! does this have any way for monitoring data usage on a daily basis? eg. not more than 1gb per day or free surfing at night?**
A: Hi Marco, yes you can log into the modem  admin area to check usage and speed of upload/download on an iPad or laptop connected to the modems wifi network. You can set a data limit. Hope that helps.  M

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy to set up, works perfectly. A great alternative to broadband.
*by P***E on 5 January 2026*

Was using a disappointing Orange France broadband for 40 euros a month. Bought this and a cheap data sim for 12 euros a month and it works far better. Better range so no need for an extender, and picks up a strong mobile signal. Top notch.

### ⭐⭐⭐⭐⭐ For those with poor service and little hope of improvement this is the only option - And it's great!
*by L***Y on 22 January 2021*

Many have left technical/usability reviews of this item, and that's excellent so I'll not repeat what's been said. I also try to look for reviewer's experiences of the whole process before making the leap, being familiar only with equipment I've used for many years. I didn't appreciate how good/economical the mobile data service has rapidly become. I'll try to hopefully pass some useful info on, and add to others experiences. I've been humming and hawing whether to get one of these routers for a few months now - the cost may have been a big gamble with no guarantees; however, the usual arrangement of putting up with a sluglike broadband service, poorly maintained lines/equipment, waiting days for engineers, slow speeds when the kids are on Netflix, Prime etc.. was wearing thin. Living rurally I'm lucky to get 4-5 Gbits. The last of three engineers to visit in four weeks, attempting to resolve the same incoming line issue, suggested I look at coming off landline broadband. I noted (speaking to numerous engineers - therein lies a story! - from BT..Sorry 'Open Reach'), that every time I floated the govt promise that everyone -100%- would have fibre (1 Gbit) by 2025 they collapsed on the floor laughing. I already suspected the cost of laying line for rural properties would be enormous, and therefore wasn't too surprised. The promise is recently downsized to 85%. That's clearly minus 15% rural areas. No shock there, and there's still loads of time to reassess further! There is the notion that some providers would love you to accept inflated promises thereby making you reluctant to jump ship because a fantastic service is really (honestly!) just coming over the horizon. Clearly that is not the case. So quickly googling I looked at coverage and type - 4g, 5g etc - for my area. My son is on O2, wife on Vodafone, me on Tesco, and using those phones I checked data reception across my home. Result 15 - 30 mbits (4G). Great! Decent reception confirmed - tick. Ordered the TP Link mobile router. Put in micro sim from my phone. ID (ssid) came up on my Fire so entered passkey (from rear of modem) and connected. Opened a browser and searched for 'speed checkers'. Average from 6 checkers came in at 19 Mbits download and 17 upload. Previous fixed line gave me 5Mbits on a good day and less than 1Mbit upload. I now have an unlimited data sim from O2 (comes as mini sim - no fuss, clicks in as normal). I already have homeplugs (6 x tp link PA211 from Amazon) and they work fine with this unit. No changes are needed. I also already have two wifi extenders - bog standard under £20 models circa 2018 (my house is over 20m by 7m x 2 floors). They happily link to the router just the same as with a home hub or other line router, and in practice they perform much better than with HH5. The home plugs ( + 'wired' connections) measure at 20-25 Mbits, wifi fluctuates from 20+ down to around 15Mbits. Coverage is now full; upstairs and downstairs. Now I know some with 40+ mbits will laugh at those figures but, when 5 mbits was the best I was getting, three times that speed as a MINIMUM is a real result. Like all routers I've ever had in the last two decades you can interface with it using a browser and entering http://192.168.1.1/, so set up is easy. This unit instantly recognised both my Sims. Set up is really just confirming info and "dotting the i's" as wifi was up and running before reaching the set up, as without it access isn't possible anyway if you're not 'wired'. The interface has monitioring and limitation facilities. My unit has detachable antennas. The monthly cost of our old landline package was nearly twice that of a £33 pound/p/m unlimited sim so I'm already ahead, the unit will be paid for in a few months. You can keep your basic email or pay a few quid for a premium email with BT if your worried about losing, or the kerfuffle of changing, your email when terminating your broadband. I suspect other providers will be similar. The loss of a landline, and all the marketing/nuisance calls that came with it, caused very little pain. Mobile minutes are now very cheap. In conclusion I've vastly improved my internet service, almost cut my costs in half and have no more concerns over the age, upkeep, condition or 'committment' of the previous equipment/provider. I'm loath to use the classic 'I wish I'd done it ages ago' but it applies. Mobile internet is a winner and the only real alternative for upgrading in poorly serviced areas so I really hope this unit continues to perform. Simple and easy to set up - Go for it!

### ⭐⭐⭐⭐ Almost perfect
*by A***A on 24 October 2024*

Due to the hopelessness of Openreach, who failed three times to connect me to fibre, I decided to go with a wireless connection and having used TP-Link products in the past, and not living in a 5G reception area, decided to go with their basic 4G offering. It arrived quickly, nicely boxed but with rather sketchy instructions. Anyone who hasn't had to install and troubleshoot routers before might find themselves in a little trouble at first because it isn't quite as 'plug 'n play' as the maker suggests. You can't just insert a SIM and way you go - you will have to undertake a fairly minimal amount of set-up but that might be enough to baffle a complete novice. Having said that, once installed correctly, the device works perfectly, runs cool (an old one I used to test the principle of wireless here could have doubled as room heater!) and you can even switch SIMs with minimal interruption of service. The signal is strong, too, meaning I can now ditch my old TP-Link repeater which I had had to use previously to reach one room. On balance, providing you are prepared to do just a little installation (this is on Windows, so nothing is sensible or easy) then it is a very good product and one I'm happy to recommend.

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-03-12*