Devolo 8703 Wi-Fi ac Repeater Plus (Wi-Fi Booster with Plug Socket, Faster Internet using Dual Wi-Fi, Compatible with all Routers, (1,200 mbps, 2x LAN Ports, AP mode, Access Point), White : Amazon.co.uk:
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devolo Magic 2 LAN 1-1 Lan Add-On Powerline Adapter - White for sale online | eBay