MT76813DBI ESP8266 Antenna Serial WIFI wireless Gain Antenna

From the shop's description

MT76813DBI ESP8266 Antenna Serial WIFI wireless Gain Antenna This is ESP 8266 ESP8266 serial WIFI wireless transmitter module gain antenna MT76813DBI Module. The subject of the auction is a set of elements needed to perform the modification of the Raspberry Pi Zero W tile so that it is possible to connect an external WiFi antenna. With this modification, you will increase the WiFi range in your Raspberry Pi Zero W. Factory-new components, 100% functional. Features of ESP8266 Antenna : Radome material: polyurethane Flexible cable Stable signal Best for indoor applications. Package Includes : 1 x MT76813DBI ESP8266 Serial WIFI wireless Gain Antenna