SR771 BNC Flexible Whip Antenna for 144/430 MHz HT Radios and Scanners, 15.7 in, 10W, Taiwan Made

["Tuned for 144 MHz and 430 MHz operation, ideal for 2 meter and 70 centimeter handheld radio use with a BNC male connection.","Flexible 15.7 inch whip design helps resist bending during portable use, field carry, travel bags, and daily scanner operation.","Wide receive coverage for 120, 150, 300, 450, 800, and 900 MHz, suitable for scanner listening and multi band monitoring.","aiwan made with controlled plastic material quality, accurate center frequency, 50 ohm impedance, and SWR below 1.5.","Honest RF design, 1/4 wave on 144 MHz and 1/2 wave radialless on 430 MHz, with 2.15 dBi gain specified only for 430 MHz."]