Retech RG-MS8 144/430Mhz High Gain Dual Band Mobile Magnet Antenna(SMA-Female)<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Frequency coverage : 144/430mhz impedance: 50 band: vhf uhf (2m/70cm) </span></li><li><span class="a-list-item"> V.S.W.R: less 1.5 maximum power: 10 w(FM) gain:4 dbi(430mhz) </span></li><li><span class="a-list-item"> Antenna length: approx. 16-1/2" (420mm) </span></li><li><span class="a-list-item"> Connector: SMA-female cable: 14 ft. (4.3m) </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41gxV4YlwhL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41k5Jy61iYL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/417I7xY7CLL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/5127xz7Xz7L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41p4fUmesXL.jpg" noproxy>