Features:
Working Frequency: FM 80MHz-108MHz
3.5mm male interface FM radio antenna, suitable for most card speakers/mobile phones with FM radio function, etc.
Most mobile phones and speakers recognize the product as a headset. Once plugged in, the sound will be output to the headset by default. You need to switch the phone or card speaker to the outside. Otherwise, you can't hear the sound.
3.5mm FM radio antenna interface to replace the traditional headphone cable when the antenna
Plug and play to make your device receive more signal

Specifications:
Working Frequency: FM 80MHz-108MHz
VSWR: Gain: 2dBi
Rated Power: 50W
Input Impedanc: 50 Ohms nominal
Connector Type: 3.5mm

Package include:
1 x Antenna