6-Pack Heavy-Duty Foamer Trigger Sprayer

Unable to adjust the spray pattern (it's fixed on the narrow, targeted stream end of things), and the foam isn't that great. So, what you end up doing is shooting a stream of really thin foam at only one spot, which is not useful when you're trying to wash a car, even one body panel at a time. I was really excited about the concept for winter washes in the garage with products like Ammo Frothe, but I'll just stick with the hand-pump foam sprayers.