The S version fits most fish finder brands including: Garmin Striker Plus 4 inch Garmin Echomap 4 inch Humminbird PiranhaMAX Lowrance Elite Raymarine Dragonfly The Rotating Platform can be used as a flat surface to make many items StarPort compatible meaning these items can all be plugged in and locked in place on your inflatable kayak sailboat or any other place that will take a StarPort. Once you have finished using the platform it can be removed and the StarPort can be retasked for another application. {{widget type="MagentoCmsBlockWidgetBlock" template="widget/static_block/default.phtml" block_id="307" type_name="CMS Static Block"}} html-body [data-pb-style="639072558AEE9"]{justify-content: flex-start; display: flex; flex-direction: column; background-position: left top; background-size: cover; background-repeat: no-repeat; background-attachment: scroll; border-style: none; border-width: 1px; border-radius: 0px; margin: 0px 0px 10px; padding: 10px;} html-body [data-pb-style="639072558AEF3"]{border-style: none; border-width: 1px; border-radius: 0px; margin: 0px; padding: 0px;} html-body [data-pb-style="639072558AEF9"]{border-style: none; border-width: 1px; border-radius: 0px; margin: 0px; padding: 0px;} html-body [data-pb-style="639072558AEFF"]{text-align: center; margin: 0px;} html-body [data-pb-style="639072558AF05"]{border-style: none; border-width: 1px; border-radius: 0px; padding: 0px;}