---
product_id: 537767811
title: "TP-Link RE815XE AXE5400 WiFi 6E WiFi Extender Booster WiFi Booster | Gigabit Port, 6GHz Tri-Band, OneMesh Compatible, Beamforming, Works with Any WiFi Router, App Control Easy Setup, UK Plug"
brand: "tp-link"
price: "€ 367.07"
currency: EUR
in_stock: true
reviews_count: 13
category: "Tp Link"
url: https://www.desertcart.hr/products/537767811-tp-link-re815xe-axe5400-wifi-6e-wifi-extender-booster-wifi
store_origin: HR
region: Croatia
---

# 160 MHz channels double traditional bandwidth Dedicated 6 GHz band for interference-free WiFi 5400 Mbps blazing tri-band speed TP-Link RE815XE AXE5400 WiFi 6E WiFi Extender Booster WiFi Booster | Gigabit Port, 6GHz Tri-Band, OneMesh Compatible, Beamforming, Works with Any WiFi Router, App Control Easy Setup, UK Plug

**Brand:** tp-link
**Price:** € 367.07
**Availability:** ✅ In Stock

## Summary

> ⚡ Elevate your home network to pro-level speed and coverage — don’t get left buffering!

## Quick Answers

- **What is this?** TP-Link RE815XE AXE5400 WiFi 6E WiFi Extender Booster WiFi Booster | Gigabit Port, 6GHz Tri-Band, OneMesh Compatible, Beamforming, Works with Any WiFi Router, App Control Easy Setup, UK Plug by tp-link
- **How much does it cost?** € 367.07 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/537767811-tp-link-re815xe-axe5400-wifi-6e-wifi-extender-booster-wifi)

## 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 Setup:** Get online in minutes with easy WPS or Tether app setup—no tech headaches required.
- • **Next-Gen 6 GHz Band:** Cut through congestion with a dedicated 6 GHz channel for crystal-clear connectivity.
- • **Double Bandwidth Power:** 160 MHz channel bandwidth turbocharges your network speed beyond the ordinary.
- • **Seamless Smart Roaming:** Move freely around your home without losing connection or speed—stay effortlessly connected.
- • **Blazing Fast Tri-Band Speeds:** Experience ultra-smooth streaming and gaming with up to 5400 Mbps throughput.

## Overview

The TP-Link RE815XE AXE5400 is a cutting-edge tri-band WiFi 6E range extender delivering up to 5400 Mbps speeds across 2.4 GHz, 5 GHz, and a dedicated 6 GHz band. Featuring 160 MHz channel bandwidth and smart roaming technology, it ensures ultra-fast, low-latency connections throughout large homes up to 5400 sq ft. With a built-in gigabit Ethernet port and easy setup via WPS or Tether app, it transforms your wired or wireless network into a seamless, high-capacity hotspot ideal for demanding millennial professionals who crave flawless streaming, gaming, and remote work connectivity.

## Description

From the manufacturer Maximum wireless signal rates are the physical rates derived from IEEE Standard 802.11 specifications. Actual wireless data throughput and wireless coverage are vary as a result of network conditions, client limitations, and environmental factors. Use of Wi-Fi 6 (802.11ax), Wi-Fi 6E, and features including OFDMA, 1024-QAM, and HE160 requires clients to also support the corresponding features. Not all seven 160 MHz channels may be available in the 6 GHz band in some regions/countries due to regulatory restrictions Incredible Performance Broader Coverage 6GHz for More Capacity WiFi 6E offers the new 6 GHz frequency band with 1200 MHz of available spectrum. This wide-open band creates lower latency, higher throughput, and faster speeds for RE815XE. RE815XE's four external antennas create a stable wireless connection to any Wi-Fi router, boosting your network's coverage. 6× high-power FEM provide maximum Wi-Fi performance. RE815XE takes full advantage of tri-band, empowering up to 96 devices with lightning-fast 5400 Mbps speed. With the 6 GHz band, all of your connected devices receive phenomenal connectivity. Built-In Access Point Mode RE815XE is more than a wireless range extender. In places with a network line, simply plug an Ethernet cable into the extender‘s Ethernet port to turn your wired internet connection into a tri-band wireless access point and the port rate reaches to 1,000 Mbps. Note:The product may not be compatible with routers or gateways with firmware that has been altered, based on open source programs, or is non-standard or outdated. Why is my internet speed much slower when connected through the range extender? Range extenders wirelessly repeat your router’s signal and should be placed about halfway from it. They operate in half-duplex mode, meaning slower speeds since they can't send and receive data at the same time, unlike wired connections. Why is my internet speed much slower when connected through the range extender? Range extenders wirelessly repeat your router’s signal and should be placed about halfway from it. They operate in half-duplex mode, meaning slower speeds since they can't send and receive data at the same time, unlike wired connections. My extender connection keeps dropping or is unstable. What can I do? Unstable connections may occur due to distance, thick walls, interference (e.g. microwaves, metal, cordless phones), or outdated firmware. Move the extender closer, avoid interference, and update firmware via Tether app or web interface. My extender connection keeps dropping or is unstable. What can I do? Unstable connections may occur due to distance, thick walls, interference (e.g. microwaves, metal, cordless phones), or outdated firmware. Move the extender closer, avoid interference, and update firmware via Tether app or web interface. What is AP mode and how is it different from extender mode? AP mode connects to your router via Ethernet and creates a Wi-Fi signal—ideal for faster, stable performance if you have a cable available. Extender mode wirelessly repeats your router’s signal but may reduce speed due to half-duplex operation. What is AP mode and how is it different from extender mode? AP mode connects to your router via Ethernet and creates a Wi-Fi signal—ideal for faster, stable performance if you have a cable available. Extender mode wirelessly repeats your router’s signal but may reduce speed due to half-duplex operation. Can I install multiple extenders in a large home? You can connect multiple extenders, but we recommend a max of two and direct connections to the router (no daisy-chaining). Use different Wi-Fi channels to reduce interference. For better coverage, consider a Deco Mesh system with seamless roaming. Can I install multiple extenders in a large home? You can connect multiple extenders, but we recommend a max of two and direct connections to the router (no daisy-chaining). Use different Wi-Fi channels to reduce interference. For better coverage, consider a Deco Mesh system with seamless roaming. My extender doesn’t work well with Vodafone or SKY routers. Why? This isn’t a compatibility issue. Some Vodafone/SKY routers send special WPS signals, making the extender create a long random password. Reset the extender, avoid WPS, and set up manually via Tether or web using the correct Wi-Fi password. My extender doesn’t work well with Vodafone or SKY routers. Why? This isn’t a compatibility issue. Some Vodafone/SKY routers send special WPS signals, making the extender create a long random password. Reset the extender, avoid WPS, and set up manually via Tether or web using the correct Wi-Fi password.

Review: It works and it is easy to use! - I do not usually bother with reviews, but this is so good I had to say something. I have struggled with rubbish wifi coverage in our home for ever. Big old house with thick walls and three floors. This has fixed the problem when two wifi pods from the provider did nothing.
Review: Easy to set up RE815XE - I had read some reviews about the RE815XE and was a bit apprehensive given the price, but I kept an eye out for it to come on sale and bought it. The TP-Link AXE5400 router is great and was suited to my needs. Large old house, a lot of brick or stone walls internally. However having my home internet upgraded from 30MB to 500MB due to a new fiber link (I had the option of up to a 1.6GB/s fiber link, this seemed overkill for me so I opted for the 500MB/s). Due to the internet upgrade I was going to need something more than a strong 2.5ghz signal given the increase in bandwidth. The RE815XE has brought a strong 5.2ghz band across the whole house - partlly because its a really good piece of kit and partly because I was fortunate to be able to position it really well. Highest speed I can get in my office with fiber is 80MB without the RE815XE, with it installed I have not yet found a capacity limit for a 500MB fiber connection. Latency has not been an issue either as I usually play 40K DarkTide and other FPS online games and have not had an issue with latency. For some reason I have never detected a WiFi 6 connection despite my PC and mobile phone being capable of using it, on either the AXE5400 or the RE815XE. I have read elsewhere that in the UK the WiFi 6E on this model is used as a backhaul in order to increase bandwidth capacity. I am unsure how accurate this is, I just know that the RE815XE has allowed me to make the most out of my new fiber connection and I have no issues in recommending it. Just wait for it to come on sale as it is a good, though pricey bit of kit.

## Features

- AXE5400 Tri-Band Wi-Fi Extender: Boosts overall speeds up to an incredible 5400 Mbps
- Dedicated 6 GHz Band Wi-Fi Booster: Provides a clearer band to prevent Wi-Fi interference and congestion
- 160 MHz Channel Bandwidth Wi-Fi Booster Extender: Expands bandwidth to double the network speed of traditional 80 MHz
- Smart Roaming: Walk from room to room and stay connected with the fastest possible speeds
- Easy Setup: Plug in and then easily set up via a press of the WPS button or via the Tether App

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C795YJ5X |
| Best Sellers Rank | 1,240 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 15 in Network Repeaters |
| Box Contents | Quick Installation Guide, Wi-Fi Range Extender RE815XE |
| Brand | TP-Link |
| Brand Name | TP-Link |
| Colour | Not Obtainable |
| Compatible Devices | Router |
| Connector Type | RJ45 |
| Customer Reviews | 4.2 out of 5 stars 106 Reviews |
| Data Transfer Rate | 5400 Megabits Per Second |
| Data transfer rate | 5400 Megabits Per Second |
| Frequency | 6 GHz |
| Frequency Band Class | Tri-Band |
| Frequency Bands Supported | 2.4 GHz, 5 GHz, 6 GHz |
| Frequency band class | Tri-Band |
| Manufacturer | TP-Link |
| Manufacturer Part Number | RE815XE |
| Model Number | RE815XE |
| Product Warranty | 3 Years |
| Range | 5400 square_feet |
| Smart Home Compatibility | Smart Home Compatible |
| Special Features | Access Point Mode |
| Special feature | Access Point Mode |
| Unit Count | 1.0 count |
| Wireless Compability | 802.11ax |
| Wireless communication standard | 802.11ax |

## Product Details

- **Brand:** TP-Link
- **Data transfer rate:** 5400 Megabits Per Second
- **Frequency band class:** Tri-Band
- **Special feature:** Access Point Mode
- **Wireless communication standard:** 802.11ax

## Images

![TP-Link RE815XE AXE5400 WiFi 6E WiFi Extender Booster WiFi Booster | Gigabit Port, 6GHz Tri-Band, OneMesh Compatible, Beamforming, Works with Any WiFi Router, App Control Easy Setup, UK Plug - Image 1](https://m.media-amazon.com/images/I/51yYOprsA-L.jpg)
![TP-Link RE815XE AXE5400 WiFi 6E WiFi Extender Booster WiFi Booster | Gigabit Port, 6GHz Tri-Band, OneMesh Compatible, Beamforming, Works with Any WiFi Router, App Control Easy Setup, UK Plug - Image 2](https://m.media-amazon.com/images/I/41G42uxbHjL.jpg)
![TP-Link RE815XE AXE5400 WiFi 6E WiFi Extender Booster WiFi Booster | Gigabit Port, 6GHz Tri-Band, OneMesh Compatible, Beamforming, Works with Any WiFi Router, App Control Easy Setup, UK Plug - Image 3](https://m.media-amazon.com/images/I/51krDzbRXjL.jpg)
![TP-Link RE815XE AXE5400 WiFi 6E WiFi Extender Booster WiFi Booster | Gigabit Port, 6GHz Tri-Band, OneMesh Compatible, Beamforming, Works with Any WiFi Router, App Control Easy Setup, UK Plug - Image 4](https://m.media-amazon.com/images/I/51OLemZG0IL.jpg)
![TP-Link RE815XE AXE5400 WiFi 6E WiFi Extender Booster WiFi Booster | Gigabit Port, 6GHz Tri-Band, OneMesh Compatible, Beamforming, Works with Any WiFi Router, App Control Easy Setup, UK Plug - Image 5](https://m.media-amazon.com/images/I/413UW47+pIL.jpg)

## Available Options

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

## Questions & Answers

**Q: Why is my internet speed much slower when connected through the range extender?**
A: Range extenders wirelessly repeat your router’s signal and should be placed about halfway from it. They operate in half-duplex mode, meaning slower speeds since they can't send and receive data at the same time, unlike wired connections.

**Q: My extender connection keeps dropping or is unstable. What can I do?**
A: Unstable connections may occur due to distance, thick walls, interference (e.g. microwaves, metal, cordless phones), or outdated firmware. Move the extender closer, avoid interference, and update firmware via Tether app or web interface.

**Q: What is AP mode and how is it different from extender mode?**
A: AP mode connects to your router via Ethernet and creates a Wi-Fi signal—ideal for faster, stable performance if you have a cable available. Extender mode wirelessly repeats your router’s signal but may reduce speed due to half-duplex operation.

**Q: Can I install multiple extenders in a large home?**
A: You can connect multiple extenders, but we recommend a max of two and direct connections to the router (no daisy-chaining). Use different Wi-Fi channels to reduce interference. For better coverage, consider a Deco Mesh system with seamless roaming.

**Q: My extender doesn’t work well with Vodafone or SKY routers. Why?**
A: This isn’t a compatibility issue. Some Vodafone/SKY routers send special WPS signals, making the extender create a long random password. Reset the extender, avoid WPS, and set up manually via Tether or web using the correct Wi-Fi password.

## Customer Reviews

### ⭐⭐⭐⭐⭐ It works and it is easy to use!
*by A***E on 6 January 2026*

I do not usually bother with reviews, but this is so good I had to say something. I have struggled with rubbish wifi coverage in our home for ever. Big old house with thick walls and three floors. This has fixed the problem when two wifi pods from the provider did nothing.

### ⭐⭐⭐⭐⭐ Easy to set up RE815XE
*by L***N on 25 August 2024*

I had read some reviews about the RE815XE and was a bit apprehensive given the price, but I kept an eye out for it to come on sale and bought it. The TP-Link AXE5400 router is great and was suited to my needs. Large old house, a lot of brick or stone walls internally. However having my home internet upgraded from 30MB to 500MB due to a new fiber link (I had the option of up to a 1.6GB/s fiber link, this seemed overkill for me so I opted for the 500MB/s). Due to the internet upgrade I was going to need something more than a strong 2.5ghz signal given the increase in bandwidth. The RE815XE has brought a strong 5.2ghz band across the whole house - partlly because its a really good piece of kit and partly because I was fortunate to be able to position it really well. Highest speed I can get in my office with fiber is 80MB without the RE815XE, with it installed I have not yet found a capacity limit for a 500MB fiber connection. Latency has not been an issue either as I usually play 40K DarkTide and other FPS online games and have not had an issue with latency. For some reason I have never detected a WiFi 6 connection despite my PC and mobile phone being capable of using it, on either the AXE5400 or the RE815XE. I have read elsewhere that in the UK the WiFi 6E on this model is used as a backhaul in order to increase bandwidth capacity. I am unsure how accurate this is, I just know that the RE815XE has allowed me to make the most out of my new fiber connection and I have no issues in recommending it. Just wait for it to come on sale as it is a good, though pricey bit of kit.

### ⭐⭐⭐⭐ Great extender once you find the sweet spot.
*by C***S on 26 November 2025*

What I loved: The setup was really straightforward — TP-Link always does a good job with that. Once connected, the coverage boost was noticeable straight away. Dead zones became usable zones, and devices held onto their signal much more reliably. Speeds are solid, especially with the WiFi 6E band available. When it’s in a good placement, it genuinely feels like you’ve extended your main router rather than sticking on a cheap repeater. What made me sigh loudly: Performance depends a lot on where you put it. Move it slightly too far from the main signal and the speeds drop more than expected. Not a deal-breaker, just requires some experimenting to get the best out of it. Should you buy it? Yes — as long as you place it well, it’s a great way to extend coverage and boost speeds around the house. For mesh setups, it integrates nicely and works reliably once dialled in. Easy setup. Strong speeds. Good coverage improvement. Just a bit sensitive to placement. Still recommend — especially for WiFi 6/6E homes needing a coverage boost.

## Frequently Bought Together

- TP-Link AXE5400 Tri-Band Mesh Wi-Fi 6E Range Extender, Broadband/Wi-Fi Extender, Wi-Fi Booster/Hotspot with 1 Gigabit Port, 160 MHz Channels, Built-In Access Point Mode, Easy Setup, UK Plug (RE815XE)
- TP-Link Archer AXE75 AXE5400Mbps WiFi 6E Router Tri-Band, WiFi Router, Gigabit Ethernet Ports, USB 3.0, WiFi Booster, 512MB RAM, OneMesh, WPA3, Ideal for Gaming, HomeShield, Compatible with Alexa
- ARISKEEN Cat 8 Ethernet Cable 3Meter 2Pack,Cat8 Braided Flat High-Speed Gigabit Rj45 STP Shielded Internet Network Lan Patch Cable Cord for Modem Router Computer TV PC

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-07-27*