This one isn't as good as the others my wife has. The controls are clunky and hard to use. For example if you choose one level or style to get it to turn off you need to cycle through all the others to get it off or back to where you were. The beak on the bird also was far too violent for my wife the way it vibrates actually whips the beak against the clit seperately. There is not enough control for the beak either, it's either on mega fast and hard or mega fast and even harder.