Lewong SMA-M Dual Band VHF/UHF 144/430MHz Handheld Radio Antenna for Baofeng Puxing Wouxun HYT Yaesu Two Way Radio (1 Pack) Connector Type: SMA-M; Length: 20cm/ Approximately 7.8 inch Max Power rating: 50Watts;Gain: 2.15dBi: Increase the radio range Flexible,bend, but don't break,long life Dual Band VHF/UHF: 144MHz/430MHz 30 days warranty