https://alexnld.com/product/1800m-wifi-adapter-usb3-0-wireless-network-cards-dual-band-2-45-ghz-802-11ac-802-11-a-b-n-g-ac-with-26dbi-wi-fi-antennas/?hilite="EDUP 4W 802.11n/g/b 2.4Ghz Wifi Signal Booster Antenna Wireless WLAN Signal Amplifier WiFi Repeater"