Driver Realtek Rtl8188ftv Wireless Lan 802.11n Usb 2.0 Network Adapter Here

Official drivers are not available for modern macOS (Catalina and later). Some community projects exist for High Sierra/Mojave, but for reliable use on a Mac, consider a different adapter.

The RTL8188FTV is plug-and-play on many operating systems: Official drivers are not available for modern macOS