high quality 90 degree bend 170mhz 2.5dBi gain wireless rf module communication antenna
[Frequency]：170
[Interface]：SMA-J
[Resistance]：50Ω
[Gain]：2.5dBi
[Standing wave (SWR)]：≤1.5
[Introduction]：Rubber antenna
Disclaimer:Strictly prohibited for military or life-safety use. Any violation shall be solely at the user's own risk.