USA

Ubiquiti NanoStation2

Powerline Adapters7

Price from $39.25 up to $74.00 
Compare prices and buy Zyxel PLA400
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Powerline Adapter Zyxel PLA400
additional adapter, mains speed: before 200 Mbps, LAN: 100 Mbps

Powerline Adapter TRENDnet TPL-310AP
additional adapter, mains speed: before 200 Mbps, LAN: 100 Mbps, Wi-Fi 4, 2.4GHz, 300 Mbps

Powerline Adapter Strong Mini Powerline 600 Duo
2 adapters set, mains speed: before 600 Mbps, LAN: 100 Mbps

Price from $49.99 up to $79.55 
Compare prices and buy TP-LINK TL-PA7017 KIT
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Powerline Adapter TP-LINK TL-PA7017 KIT
2 adapters set, mains speed: before 1000 Mbps, LAN: 1 Gbps

Important!
Compatibility with specific Wi-Fi models should be checked with manager of online store immediately before purchase.