NEW Nagoya NA-810 144/430Mhz Antenna Max.6W SMA-Female type for HT/Scanner Flexible Rubber Spec. Band: 144/430Mhz Gain: 0dB Max. power rating: 6W Length:75mm/2.95inch Impedance: 50 ohms Wave: 1/4 wave Air Band 150/300/450/900/900Mhz receiving only Connector: SMA-Female type