Robust Construction: Made of durable rubber and equipped with stainless steel mounting hardware, this antenna can endure harsh marine conditions and resist corrosion. Wide Frequency Coverage: The antenna enjoy reliable VHF marine communication with a broad frequency range of 156-163MHz, ideal for clear transmissions in various marine settings. Optimized Signal Gain: The product features a 2 dBi gain for enhanced signal strength, improving radio communications on your boat or yacht. Effortless Installation: Comes complete with 16.4ft of low loss RG58 coaxial cable, a sturdy L-bracket, and U-bolts for a straightforward pole mounting process, allowing for a effortless setup without requiring a mast pole mount. Versatile Marine Application: Designed specifically for the marine sector, this antenna is an ideal fit for most boats and yachts, offering reliable performance coupled with a durable design for long-lasting use on the open water. QWORK