Raymarine Dragonfly-5 Pro Sonar/GPS with US C-Map Essentials from Raymarine
... sonar channel for targeting fish
Stream live sonar data to your smartphone with
Raymarine's Wi-Fish mobile app; With
the Wi-Fish you can rewind, save and share the day's catch with
friends on your favorite social networks
Removable mounting ball is compatible with
aftermarket ball and socket mounting systems for more mounting options ... Details...