Extend high-performance wi-fi across your home to remove dead zones, drop outs and spotty signal with the re650 wi-fi range extender. wave 2 dual-band with 4-stream and turbo create fast ac2600 wi-fi connections so you can enjoy watching 4k movies and gaming without lag in any room. mu-mimo lets the i talk to many devices at once to reduce wait times and speed up connections. match the re650 with an mu-mimo router to amplify performance over extended wi-fi. the intelligent processing engine seamlessly manages each wi-fi band and every connection while four powerful antennas boost wi-fi coverage across your home. frequency range: 2.4ghz & 5ghz(11ac); interface available: 1 x 10/100/1000m ethernet port (rj45); protocols supported: ieee802.11ac ieee 802.11n ieee 802.11g ieee 802.11b ieee 802.11a;