---
product_id: 662201558
title: "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: "¥21664"
currency: JPY
in_stock: true
category: "Tp Link"
url: https://www.desertcart.jp/products/662201558-tl-wpa4221-kit-av600-powerline-wifi-extender-kit-up-to
store_origin: JP
region: Japan
---

# 600 Mbps Powerline Speed 300 Mbps WiFi Extension 2+1 Ethernet Ports 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:** ¥21664
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your home network—fast, far, and flawless!

## Quick Answers

- **What is this?** 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?** ¥21664 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/662201558-tl-wpa4221-kit-av600-powerline-wifi-extender-kit-up-to)

## 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

- • **Dual Ethernet Ports:** Stable wired connections for smart TVs, consoles, and workstations
- • **One-Touch WiFi Sync:** Effortlessly clone your router’s WiFi settings with a single button press
- • **Extended Home Coverage:** Covers up to 300 meters through existing electrical wiring—no dead zones
- • **Plug & Play Simplicity:** Instant setup with zero hassle—get online in minutes
- • **Blazing Fast Powerline Transfer:** Up to 600 Mbps speeds for seamless streaming and gaming

## Overview

The TP-Link TL-WPA4221 KIT is a high-performance AV600 Powerline WiFi extender that boosts your home internet by delivering up to 600 Mbps over electrical wiring and extending 300 Mbps wireless coverage. Featuring plug-and-play setup, dual Ethernet ports, and one-touch WiFi configuration, it eliminates dead zones and ensures stable, fast connections for all your devices.

## Description

Extend your home WiFi with this powerline adapter kit. Enjoy fast 600 Mbps speeds and 300 Mbps wireless connections. Easy plug-and-play setup, no configuration required.

## 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 | 500 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 | 4.3 4.3 out of 5 stars (20,591) |
| 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

![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** options.

## 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

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.jp/products/662201558-tl-wpa4221-kit-av600-powerline-wifi-extender-kit-up-to](https://www.desertcart.jp/products/662201558-tl-wpa4221-kit-av600-powerline-wifi-extender-kit-up-to)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-12*