This 2.4GHz 3dBi WiFi antenna features a tilt-and-swivel SMA connector. It could be connected well with the 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.

Specification:

• Frequency: 2400-2500MHz
• Gain (dBi): 3dBi
• V.S.W.R. ≦ 1.5
• Colour: Black
• Impedance (Ω): 50
• Radiation: Omni-directional
• Angle Adjustable: 90°, 135°, 180°
• Antenna Length: 108mm (unbend) or 87mm (bend)
• Specifications mechanical Interface: SMA male (internal screw pin); Tilt and swivel design
• Operating Temperature(°C): -40~+85