SAILOR HANDHELD VHF SP3520 is a versatile and durable handheld VHF radio designed for use in maritime communication. The SP3520 allows ship personnel to stay connected to shore stations and other vessels using very high frequency (VHF) channels. This model is compact, lightweight, and rugged, making it ideal for emergency communication and routine maritime operations. The SP3520 supports a wide range of frequencies, providing reliable voice communication even in remote locations. It is also waterproof and shock-resistant, ensuring it remains functional in harsh marine environments.