Robust stainless steel design: Built from stainless steel to withstand the rigors of marine life and provide reliable service at sea. Efficient antenna positioning: An adjustable axle lets you finetune the antenna position for signal reception during maritime journeys. Flexible dual axis control: Dual axis adjustment enables effortless tilting and rotation, supporting performance across different water conditions. Easy installation: Specifically designed for easy mounting on boats or yachts, making it suitable for both veteran sailors and beginners venturing into boating. Use scenarios Coastal and openwater cruising: As headings and deck angles change with waves, adjust the axle to keep the antenna aligned toward the signal source for better reception. Harbor maneuvers and rough seas: Use the dual axis control to tilt and rotate the antenna to maintain coverage when the deck tilts during docking or choppy conditions. Vessel upgrades: Quick, straightforward installation on existing boats or builds, allowing both experienced sailors and newcomers to install with minimal effort.