The Garmin quick release mount is the exact mount that came with your Echo 100, 101, 150, 151, 151dv, 300c, 301c and 301dv. Perfect for a 2nd mounting station or replacement. This mount offers tilt/swivel capabilities for optimal viewing in every situation as well as quick cable disconnect, a feature that allows you to plug cords directly into the mount for easy installation or removal of the unit.