ดูวิดีโอฟรี Raymarine Dragonfly Installation & Sea Trial

Raymarine Dragonfly -- A revolutionary sonar with CHIRP technology to scan underwater structure and target fish. It provides high-resolution imaging sonar of what's underneath your boat. It's the next best invention after the fishing hook. The fish ain't looking happy since the Dragonfly was introduced :-)
GDS, a leading distributor for Raymarine in UAE has documented the installation of a brand new Dragonfly Sonar GPS on an outboard fishing boat in Khor Fakkan. We briefly had a sea trail but soon returned to marina since the Coastguard called us off due to bad weather and high swells.