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

Price: S$85.81
(as of May 19, 2026 12:44:18 UTC – Details)

From the manufacturer

Extend Wired and Wireless Network to Any Room Using Existing Powerline

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.

AV600 Speeds and 300 Meters Range

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 for Unified Wi-Fi Network

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.

Two Fast Ethernet Ports for Wired Connections

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.

Powerline Management on Your Smartphone

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.

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

Product summary

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