Glomex 21? Magnetic Mount 134-172 MHZ Trimmable VHF Antenna

SGWB50MAGBK is a versatile and tuneable VHF antenna designed for any type of boat or vehicle that has a metal surface and requires a short overall length. Truly portable, the antenna features a compact size (530 mm /21”) and is easily installed on metallic flat surface thanks to its integrated magnetic base mount. With its black flexible stainless-steel whip to avoid excessive whipping action, and integrated 4,5m (15’) of RG-58 coax cable with PL-259 connector, it’s the best choice for your boat or vehicleTECHNICAL SPECIFICATIONSFREQUENCY RANGE: 134/172 MHzGAIN AVERAGE: 3dBIMPEDANCE: 50 ohmsPOLARIZATION: VerticalSWR: 1.5:1 NominalMAX INPUT POWER: 25 WANTENNA LENGTH: 21?ANTENNA WEIGHT: 11,46ozTERMINATION: Cable