TP-Link AC1750 Wi-Fi range extender

Entrance: 1 * 10/100/1000M Ethernet Port (RJ45)Buttons: RE (Range Extender) Button, Reset Button, LED Button, Power ButtonData rate: Up to 450MbpsAntenna: 3x externalWireless standards: IEEE802.11ac, IEEE 802.11n, IEEE 802.11g, IEEE 802.11b