---
product_id: 662201558
title: "TP-Link TL-WPA4221 KIT AV600 Powerline WiFi Extender Kit, Up to 300Mbps, 2+1 Ethernet Ports, HomePlug AV, Wi-Fi Hotspot, Boost Home Internet Signal, Powerline Adapters, Plug & Play, UK Plug"
brand: "tp-link"
price: "€ 121.53"
currency: EUR
in_stock: true
reviews_count: 13
url: https://www.desertcart.gr/products/662201558-tp-link-tl-wpa4221-kit-av600-powerline-wifi-extender-kit
store_origin: GR
region: Greece
---

# 600 Mbps Powerline Speed 300 Mbps Wi-Fi Extension One-Touch Wi-Fi Clone & Sync TP-Link TL-WPA4221 KIT AV600 Powerline WiFi Extender Kit, Up to 300Mbps, 2+1 Ethernet Ports, HomePlug AV, Wi-Fi Hotspot, Boost Home Internet Signal, Powerline Adapters, Plug & Play, UK Plug

**Brand:** tp-link
**Price:** € 121.53
**Availability:** ✅ In Stock

## Summary

> ⚡ Power your space, connect your life — no dead zones allowed!

## Quick Answers

- **What is this?** TP-Link TL-WPA4221 KIT AV600 Powerline WiFi Extender Kit, Up to 300Mbps, 2+1 Ethernet Ports, HomePlug AV, Wi-Fi Hotspot, Boost Home Internet Signal, Powerline Adapters, Plug & Play, UK Plug by tp-link
- **How much does it cost?** € 121.53 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/662201558-tp-link-tl-wpa4221-kit-av600-powerline-wifi-extender-kit)

## 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:** Get online in minutes—no tech headaches, no drilling required.
- • **One-Touch Wi-Fi Clone & Sync:** Instantly mirror your router’s network name and password for unified coverage.
- • **Seamless 300 Mbps Wi-Fi Boost:** Extend your wireless network effortlessly to every corner of your home or office.
- • **Blazing 600 Mbps Powerline Speed:** Harness your home's electrical wiring for ultra-fast, lag-free internet.
- • **Dual Ethernet Ports for Multi-Device Power:** Connect smart TVs, consoles, and PCs with rock-solid wired speeds.

## Overview

The TP-Link TL-WPA4221 KIT AV600 Powerline WiFi Extender transforms your home’s electrical wiring into a high-speed network delivering up to 600 Mbps over 300 meters. With 300 Mbps Wi-Fi extension, dual Ethernet ports, and one-touch Wi-Fi cloning, it ensures seamless wired and wireless connectivity without extra cables or complex setup. Ideal for professionals craving reliable, fast internet in every room.

## Description

The TL-WPA4221 KIT uses Powerline technology and HomePlug AV600 to extend your network beyond your router’s coverage. It transforms your home's electrical circuit into a high-speed network, providing wired and wireless access at any power outlet, with no need for additional wires or drilling.
The TL-WPA4221 KIT with HomePlug AV2 technology delivers stable data speeds up to 600 Mbps over a 300-meter range through any power outlet, without interfering with other devices. Enjoy uninterrupted HD streaming, online gaming, and large file downloads via reliable powerline connections.
Wi-Fi Auto-Sync simplifies your powerline setup. Press the Wi-Fi Clone button to instantly copy your router's network name and password. Wi-Fi Move ensures any changes are applied across the network, automatically syncing your existing Wi-Fi settings with the new extender.
With two fast Ethernet ports, the TL-WPA4221 can run multiple high-speed and reliable wired connections at the same time for devices like smart TVs, PCs, and game consoles. Two Ethernet cables are included in the box.
The tpPLC Utility and tpPLC app make it easy to control wireless network settings, set schedules for Wi-Fi availability and even control the LED indicators on your adapters from any iOS or Android device. You can download the tpPLC app for iOS and Android devices.
TP-Link deliver products to over 170 countries and regions
Our diversified product line from powerful routers and range extenders to smart home devices has received widespread recognition globally by over 1400 awards
Reliably Smart
* Source: IDC Worldwide Quarterly Wireless LAN Tracker, CY2023 (claim based on worldwide shipments).
– Speeds up to 19 Gbps
– TP-Link's security services
Tri-Band Wi-Fi 7 Router
- up to 19 Gbps
- Super-fast WiFi 6E with speeds up to 5.4 Gbps
- 2402 Mbps on 5 GHz and 574 Mbps on 2.4 GHz
Dual-Band

## Features

- HomePlug AV2 Standard - Provides fast powerline transfer speeds of up to 600 Mbps
- Extended Range – Covers up to 300 meters / 1000 feet via your home’s existing electrical wiring
- 300Mbps Wi-Fi - Extend 300 Mbps wireless connections to previously hard-to-reach areas of your home and office
- Plug and Play - Set up your powerline network and start enjoying fast, seamless wired/wireless connections in minutes
- 2 Ethernet Ports – Offers stable wired connections (100 Mbps Fast Ethernet) for game consoles, smart TVs, and more
- One-Touch Wi-Fi Configuration - One press of the Wi-Fi button copies the network name and password from your router; any setting changes will be automatically applied to the entire Powerline network

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Asin | B0D7MSBFQT |
| Best Sellers Rank | 603 in Computers & Accessories (See Top 100 in Computers & Accessories) 2 in Powerline Network Adapters |
| Box Contents | TL-PA4010, TL-WPA4220 |
| Brand Name | TP-Link |
| Color | white |
| Compatible Devices | Router |
| Compatible Operating System Family | Windows |
| Country Of Origin | China |
| Customer Reviews | 4.4 4.4 out of 5 stars (20,589) 4.4 out of 5 stars |
| Data Link Protocol | Ethernet, HomePlug AV2, IEEE 1901, IEEE 802.3, IEEE 802.3u |
| Data Transfer Rate | 600 Megabits Per Second |
| Hardware Interface | Ethernet |
| Item Dimensions L X W X H | 13.8L x 10.2W x 19.2H centimetres |
| Item Weight | 0.21 Kilograms |
| Manufacturer | TP-Link |
| Manufacturer Part Number | TL-WPA4221 KIT |
| Minimum Required Operating System Version | Mac OS 14 Sonoma, Windows 11 |
| Model Number | TL-WPA4221 KIT |
| Number Of Items | 2 |
| Unit Count | 2.0 count |

## Product Details

- **Brand:** TP-Link
- **Colour:** white
- **Compatible Operating System Family:** Windows
- **Compatible devices:** Router
- **Data link protocol:** Ethernet, HomePlug AV2, IEEE 1901, IEEE 802.3, IEEE 802.3u
- **Data transfer rate:** 600 Megabits Per Second
- **Hardware interface:** Ethernet
- **Item weight:** 0.21 Kilograms
- **Product dimensions:** 13.8L x 10.2W x 19.2H centimetres
- **Unit count:** 2.0 count

## Images

![TP-Link TL-WPA4221 KIT AV600 Powerline WiFi Extender Kit, Up to 300Mbps, 2+1 Ethernet Ports, HomePlug AV, Wi-Fi Hotspot, Boost Home Internet Signal, Powerline Adapters, Plug & Play, UK Plug - Image 1](https://m.media-amazon.com/images/I/71zjPCrkGxL.jpg)

## Available Options

This product comes in different **Set name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ A cost-effective solution - for us
*by  on Reviewed in the United Kingdom 10 May 2019*

I purchased both a TL-WPA4220KIT and TL-PA4010KIT as part of the same home WiFi solution. As such, I have given the same review for both purchases.We have a long thin Victorian house with a BT HomeHub-5 in the front lounge. We have a ‘copper’ connection to the BT exchange as fibre is not available in our area of London yet. That said, we usually get a reasonable 9-10Mbps connection. Our problem is that we cannot get usable WiFi coverage in the kitchen at the rear of the house.We initially tried to use WiFi signal extenders but these proved slow and unreliable. So, about 3 years ago I purchased an AV500 PowerLine solution from SAGEMCOM. This included a Powerline WiFi extender in the kitchen. This proved to be adequate though we did need to reset all of the adapters about once a month when things ‘locked up’.Then, a month ago, the WiFi adapter in the kitchen handed in its cards and died.Thinking I would try for a higher-tech solution I purchased a WiFi Mesh solution on Amazon. However, this proved to be a complete disaster being slow and totally unreliable. I suspect this was due to the requirement for overlapping WiFi signals between the nodes. Also, as we live very close to the Crystal Palace TV transmitter, we are susceptible to RF interference.So, it was back to the drawing board and I returned to the tried and tested PowerLine solution. I chose these AV600 kits as I have always liked TP-Link products and found them dependable and reliable. As such, in total, we have 3 x TL-PA4010 mini PowerLine adapters and a TL-WPA4220 WiFi extender (in the kitchen). One of the mini adapters in located in the lounge and is connected with a LAN cable to the BT router. The other 2 adapters are in the bedroom. One is connected to a BT YouView box and the other to a Roberts Internet Radio (neither of which support WiFi). A secure network was made by connecting all 4 units in turn by use of the ‘pair’ buttons.All then burst into life and worked fine. The WiFi extender was using its factory SSID and password. I successfully trialed changing this by logging onto its admin screens using a browser (you will need to know its IP address to do this – I picked it up from the BT Hub setup menus). But then, I used the ‘WPS’ method to clone the BT Hub SSID and password instead by, temporarily, moving the extender to the lounge and following the easy ‘quick setup’ guide. This worked a treat and everything has now worked without hiccup for over a month.I have had previous issues with cloned SSID’s - with mobile devices getting confused when connecting. However, thus far, we have not had any problems and devices switch between the BT router and TP-Link extender (as we move around the house) without issues. That was a pleasant surprise!I did get the tpPLC android app for my mobile and its quite informative. It has a poor rating in the Google Play Store but this is IMHO, unjustified. It has no whistles and bells or astounding graphics but it does a job simply and well. I can see the status of all adapters and the speed of communication between each one. I seem to be getting a respectable 380-450 Mbps between each device except when they are idling and the communication rate drops to, I presume, a default 11 Mbps. The app also allows you to rename the devices (which may be useful for any future trouble shooting) and it can used (apparently) for firmware upgrades. Alas, it cannot be used to restart devices (it only allows a factory reset). Nor, can it be used for changing the settings (SSID ID etc) on the extender – this can only be achieved by ‘browser’ access.So, we are pleased. This solution is (thus far) reliable and is reasonably priced. It is also easy to set up (though my prior experience in this area helped) and it’s a step up from our old SAGEMCOM PowerLine solution. Had BT supplied us with a higher speed ‘fibre’ internet connection, I would have gone for say, an AV1200 setup with dual band WiFi.As it is, this meets our needs. Also, if you have a shortage of mains outlets in your house, you may want to opt for more expensive ‘mains pass-through’ adapters.NOTE. I see there are a number of debates on Amazon regarding the reliability of PowerLine solutions.ie. Some people are extremely happy while others have persistent problems.This is not peculiar to TP-Link products.Based on my experience, I would suspect that performance is directly related to the state of the house mains wiring. Our house has recently been rewired which not only improves (and reduces the number of) connections, but potentially shortens cable runs too. As such, unfortunately, a PowerLine solution may not be ideal for everyone - particularly in some older houses with extensions and complications added over the years. You may need to 'suck it and see' to decide if it works for you.

### ⭐⭐⭐⭐⭐ Amazed at how good this is. Superb product
*by  on Reviewed in the United Kingdom 14 March 2018*

I am a network engineer and I bought this for a job I had to do for a client which involved getting a wifi signal to a set of remote gate posts on a property for a smart intercom / doorbell.This product for me was both vastly cheaper than buying the amount of cat5 (ethernet) cable I needed and a million times easier than running it down the side of a very long driveway.I am incredibly impressed with this product and I use TP Link powerline networking gear a lot but the first time I used this model with the wifi option which not only worked really well the wifi signal this plug produced was very strong and rock solid and could be picked up from a considerable distance away.Setup literally could not be easier you simply plug the smaller of the two plugs into a electrical socket and plug one end of the supplied cat5 (ethernet) cable into the plug and the other end into the back of your broadband router (or network switch / patch panel etc). Then plug the bigger of the two plugs into a electrical socket in the area you want the extended wifi signal in. The bigger of the two plugs also have a ethernet / network port on it so you can plug a cable into it and then into the back of a computer, tv, games console etc and still benefit from the wifi extension too.Take it from someone who knows their stuff when it comes to this carry on.... this is a excellent piece of kit made by a manufacturer who is unable to make a bad product... TP Link are superb. The price paid is a bargain full stop but as I said above given the cost of the cable I would have to have used this for me was the bargain of the century and saved me a back breaking day of pulling cable.Cannot recommend highly enough... it's a no brainer ladies and gentlemen!

### ⭐⭐⭐⭐ Very good, but not foolproof.
*by  on Reviewed in the United Kingdom 2 March 2024*

*DISCLAIMER* I’ve reviewed multiple power lines and the same “issue” persists and is not foolproof. In all, this “issue” isn’t so much an issue but is down to a multitude of factors. Power lines operate through the current electric cables running through a household, through the router. This means that everyone’s use case is difference, and performance can vary depending on the Wi-Fi router plugged into, the wiring through your house and the Ethernet cables you use.TP Link are always a safe bet in terms of not just power lines, but all tech products. The AV600 has worked excellently for myself, and struggled in some areas as listed below. (Please read the disclaimer, as this is MY use case, and can be SLIGHTLY different for everyone else. But in general, these pros / cons are universal)Pros:- Excellent consistency. The speed stays the same, regardless of bandwidth and users on the network. I do a lot of network heavy tasks, and have never noticed fluctuations in ping, download/upload speed.- Ease of installation: Anyone can set these up. The box comes with two modules and two Ethernet cables. You simply plug in both plugs in your house, plug into the router and where you want an Ethernet connection, press the connect button and you’re online.- Okay Wi-Fi speed: Included in both the pros and cons. The Wi-Fi that the plugs output functions well, and is consistent, but is about 20-30% the speed of the original Wi-Fi speed.Cons:- Decreased Wi-Fi speed: My internet speed on straight Ethernet is 934mb/s, but using the power lines my speed is decreased to 180mb/s. There is a speed restriction on these units, but this is a significant decrease.- Slow Wi-Fi speed: The modules have an extension which allows for wireless connections, they are very consistent, and function as a Wi-Fi module, but the speed is incredibly slow.Overall thoughts:Power lines could be the answer to all of your Wi-Fi problems, connecting you through a wired connection anywhere in the house, and I believe that the AV600 are probably, at this price point, the best option. I have reviewed £415 power lines, which are only narrowly better than these. Product quality is good, do not consume a massive amount of power and are an incredibly easy way to get connected anywhere, if you don’t mind sacrificing a small amount of your overall Wi-Fi speed for consistency, anywhere in your house.Please ping me a message if you have any questions regarding this product!

## Frequently Bought Together

- TP-Link TL-WPA4221 KIT AV600 Powerline Adapter WiFi Extender Kit, WiFi N300, Ethernet Ports, TP-Link Powerline Adapter, Powerline WiFi Extender, Powerline Network Adapters, UK Plug, Plug & Play
- Ercielook CAT8 Ethernet Cable 0,5m 1m 2m 3m 5m- High Speed Shielded Flat Internet Cable, Weatherproof S/FTP UV Resistant for Router/Gaming/Modem - 0.5m (White)
- Digoloan Ethernet Cable 2m, Cat 8 Internet Network Lan Cable, High Speed Cat8 Gigabit 40Gbps 2000MHz S/FTP Nylon Braided Patch Cord with Rj45 Connector for Ps4/5, Modem, Faster than Cat6/Cat 7

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-08-20*