Harvest 222-225 MHz Mobile Antenna with Mag Mount<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Frequency: 222 - 225 MHz， impedance: 50 ohm </span></li><li><span class="a-list-item"> Max power: 300 watts </span></li><li><span class="a-list-item"> Gain: 2.6 dbi </span></li><li><span class="a-list-item"> Length: 22.5 inch </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/31cc2YbcQWL.jpg" noproxy>