Maritime Portable Radios SAILOR SP3500 VHF Portables Product Sheet HomeRadio Communication-at-S... Maritime Portable RadiosSAILOR SP3520 Portable V... SAILOR SP3500 VHF Portables Product Sheet The SAILOR SP3500 Portable Series is designed to jobs safer, by ensuring clear communication is possible from anywhere on board and in any conditions. Home Our Company Land Maritime Service and Support Contact Us Where to Buy SAILOR SP3520 Portable VHF GMDSS Product Contacts Denmark Cobham SATCOM, Kgs. Lyngby, Denmark Lundtoftegaardsvej 93 D, DK-2800, Kgs. Lyngby, Denmark Tel +45 3955 8800 Fax +45 3955 8888 Thrane & Thrane A/S trading as Cobham SATCOM View location Contact office