Best price for this top of the line Powerline kit, £20 cheaper than Amazon.
Go via Quidco for 4% Cashback.
Appears to be only available online, click and collect is out of stock (from what I've seen)
High speed powerline kit giving data transfer rates of up to 2000Mbps*
• Extend the network coverage in your home for an uninterrupted connection
• The pair button allows you to simply set up a secure powerline network
• 2x2 MIMO with Beamforming establishes multiple simultaneous high speed connections with greater stability
• Powerline plugs can be installed up to 300m apart while on the same fuse board
• Two powerline plugs and network cables included to get you started
• Two Gigabit ports on each plug to connect directly to your device with an Ethernet port
• Switches itself into standby mode when not in use to save up to 85% power
• Manufacturer part number: TL-PA9020P KIT