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TP-Link AC1200 WiFi Extender RE315 Covers Up to 1500 Sq.ft 1200Mbps | eBay
Amazon.com: TP-Link WiFi Extender with Ethernet Port, 1.2Gbps signal booster, Dual Band 5GHz/2.4GHz, Up to 89% more bandwidth than single band, Covers Up to 1500 Sq.ft and 30 Devices ,support Onemesh (RE315) :