The Raymarine HS5 SeatalkHS Network Switch - A80007 is a high-quality networking device designed for marine use. Manufactured by Raymarine, a trusted brand in the industry, this network switch is essential for connecting various devices on a boat's SeatalkHS network. With a sleek design and reliable performance, this unit ensures seamless communication among different components, allowing for convenient monitoring and control of systems. Ideal for boat owners looking to enhance their onboard networking capabilities, the Raymarine HS5 SeatalkHS Network Switch is a must-have for any modern boat.