Rated at 1300AV with a Gigabit port. Then take the other adapter to a different room, plug it into a wall socket and then connect it to a single internet-enabled device (Smart TV, YouView Box, PC etc) using another ethernet cable.
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USB 5.0 Bluetooth-compatible Audio Receiver Transmitter for Car Computer TV Laptop Speaker Headset Music Audio Wireless Adapter
Aliexpress UK
1 x D-Link DHP-308AV (mini) powerline adapter. Wi-Fi Hotspot Instructions Wait for up to 5 minutes for the adapters to seek each other out and link together. 1x D-Link DHP-W310AV 500 Wireless N Extender.
eBay
Bluetooth Receiver Transmitter Remote Control Stereo Music 3.5mm AUX Jack RCA TF Card Wireless Audio Adapter for Car Kit TV PC
Aliexpress UK
4 x BT Mini Connector v2 (Version 2) Passthrough powerline adapters with DUAL ethernet ports (they are wired/ethernet connected powerline adaptersnot wireless). These Version 2 Mini Connectors can be used with any Internet Service Provider - Virgin, Sky, TalkTalk, BT etc.
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Bluetooth 5.0 Audio Receiver Car Kit 3.5MM 3.5 Jack AUX Auto Stereo Music USB Dongle Wireless Adapter for Car Speaker Amplifier
Aliexpress UK
1000AV Rated (Gigabit). The TP-Link powerline adapters will work with any Internet Service Provider (Virgin, Sky, BT, TalkTalk etc). 3 x TP-Link TL-PA7017P powerline adapters with passthrough socket (Ethernet connected not wireless).
eBay
M.2 NVME SSD Convert Adapter Card for MacBook Air Pro Retina 2013-2017 NVME/AHCI SSD Upgraded Kit For A1465 A1466 A1398 A1502 M2
Aliexpress UK
, Condition: Tested in good working condition. These units have been thoroughly checked and factory reset. They are compatible with all UK broadband providers. , , Brand: BT , MPN: BT Broadband Extender Flex 1000 , Model: BT Broadband Extender Flex 1000 Kit , Number of Powerline Adapters: 2 , Included items: 2x BT Broadband Extender Flex 1000 units with Ethernet cables. Please note: We do not post to PO boxes. We are happy to help, any problems or questions please send us a message and we will endeavour to resolve the issue promptly.
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Dual-Port 2.5G PCIe to RJ45 Adapter Intel I226 Chipset 2500/1000/100Mbps Network Card Gigabit Ethernet PCI Express For Desktop
Aliexpress UK
No new wire required! TP-Link AV600 TL-PA4022PKIT 2-Ports Passthrough Powerline Starter Kit 600pbs UK. Kit of 2 Powerline 600 adapters. 2x Powerline 600 Adapters. TP-Link TL-PA8030P AV1300 3-Port Gigabit Passthrough Powerline HD TV Adapter X 1.
eBay
Bluetooth 5.0 Audio Transmitter Receiver Stereo 3.5mm AUX Jack RCA USB Dongle Music Wireless Adapter For Car kit PC TV Headphone
Aliexpress UK
2 x Tenda PH3 Gigabit powerline adapters.They are ethernet cable connected i.e. they arenot wireless / Wi-Fi. In excellent condition. The two powerline adapters will be paired together and fully tested by us prior to dispatch.
eBay
TOOCKI Bluetooth Aux Adapter USB To 3.5mm Jack Car Audio Music Mic Bluetooth 5.1 Handsfree Kit For Car Bluetooth Transmitter
Aliexpress UK
1 x D-Link DHP-308AV (mini) powerline adapter. Wait for up to 5 minutes for the adapters to seek each other out and link together. Wi-Fi Hotspot Instructions Then take the DHP-W310AV to the room you require, plug it into a wall socket and connect it to the LAN socket of the device (Smart TV, TV box, console etc) via the other Ethernet cable.
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NEW For Intel 82574L Chipset EXPI9301CT 9301CT Gigabit Ethernet Desktop PCIE X1 Network Adapter 10/100/1000Mbps NIC for Computer
Aliexpress UK