Wilson Electronics 318430 Marine Antenna Kit with Mount & SMA-Male Cable, 20ft

• Weatherproof & waterproof fiberglass casing;• Antenna reaches 21" high;• Dual-band 800MHz/1,900MHz;• Works on all US cellular frequencies;• Built-in ground plane;• Antenna's signal gain: 5.12db;• Includes adjustable mounting base, connectors & 20ft white RG58 coaxial cable;