Marine communication and safety specialist Ocean Signal presents its SafeSea range of products plus the world’s smallest personal locator beacon at this year’s International Workboat Show, through U.S. and Canada distributor Datrex Inc. The SafeSea products provide all essential handheld communication devices required in an emergency situation, while Ocean Signal’s rescueME PLB1 is ideal for the commercial market as it can be carried easily and unobtrusively by workers on tug boats, patrol vessels and other workboats.