Description: This SMA male dual band antenna features telescopic design and high gain, which greatly improves the gain effect, and it is suitable for many models of walkie talkie. With a SMA male interface, it is easy to install or uninstall at your walkie radio. Made of ABS plastic, it is high quality and durable in use.Features: 1. The latest dual band walkie talkie antenna, truly achieves the effect of each frequency band.2. This antenna features high gain which can help your radio search stations.3. With a SMA male interface, it is easy to install or uninstall at your walkie radio.4. The rod antenna can be pulled to the length of 92CM, which greatly improves the gain effect. After shrinking, it is 21CM, which is convenient to carry.5. Made of high-quality ABS plastic, it is durable and wear-resistant.Specification:Material: MetalColor: SilverGain: 3.0dBi (144MHz) / 5.5dBi (430MHz)Maximum power: 20WInterface: SMA-MFrequency band: dual frequency VHF/UHFFrequency: 144MHz/430MHzV.S.W.R: <1.5.Impedance: 50 ohmsLength: approx. 21-92cm / 8.3-36.2in Weight: approx. 92g Applicable models:for Kenwood: TK-360, TK-370, TK-370G, TK-372, TK-372G, TK-3100, TK-3140, TK-3160, TK-3170, TK-3180 , TK-3200, TK-3202, TK3207for LINTON: LT-3288, LT-6288, LT-3188, LT-2188, LT-3260, LT-3268, LT6188, LT3288for PUXING: PX-777, PX-777 PLUS, PX-666, PX-888for WEIERWEI: VEV-3288S, VEV-6288, VEV-3288for QUANSHENG: TG-K4AT, TG-2AT, TG-45AT, TG-42AT, TG-22AT, TG-25AT, TG-UVfor WOUXUN: KG-689, KG-689 PLUS, KG-669, KG-669 PLUS, KG-659, KG-699E, KG-UVD1for HYT: TC-268, TC-268S, TC-368, TC-368S, TC-370S, TC-500, TC-500Sfor TYT: TH-UVF1 T2 T3 F6 300 500 600 800 900 9900for BAOFENG: BF-666S, BF-777S, BF-888S, BF-320, BF-480, BF-490, BF-V6, BF-V8, BF-388A, BF-UV5R, BF-UV5RA, BF-UV5RB, BF-UV5RC, BF-UV5RD, BF-UV5RE, BF-UV5REPlus, BF-UV82, BF-UVB5 B6Package List:1 * Antenna