Specifications mechanical Interface: SMA male (internal screw pin); Tilt and swivel design.
Radiation: Omni-directional. Length: 4.25inch (10.8cm). Bend Length: 3.5inch (8.7cm). Angle Adjustable: 90°, 135° and 180°.
Work with most wireless devices. Excellent reception and easily installed.
Feature: This 2.4GHz 3dBi WiFi antenna features a tilt-and-swivel SMA connector. It could be connect well with SMA female connector. If you are looking for extended WiFi range from your ESP8266, ESP32, ESP-072pcs, CC3000 or other WiFi based projects, then this Antenna is what you need.