1、Durable and Waterproof: The AIS pilot plug features a sturdy plastic casing that is completely sealed and waterproof, making it suitable for long term use in maritime or harsh environments. 2、Compact Size and Easy Installation: The AIS pilot plug is designed to be compact and comes with a 3 meter long cable, allowing for easy installation and wall mounting. 3、Versatile Cable Replacement: The cable can change and replace with any length cable after open the box, you can easily change and replace the cable with any desired length. 4、Real Time Communication: The plug is essential for achieving real time communication and information exchange between vessels, enhancing navigation safety and improving the efficiency of maritime transportation. 5、Compatibility: The AIS pilot plug is compatible with a wide range of maritime communication systems. It is designed to enhance safety and efficiency, making it a valuable tool for maritime professionals.