This is a closer that comes with a unit to hold one, two or three decoys. The Closer fits into a float that has the timer and your battery on board. The unit will jump at the interval set by the timer. Timer is a 10 on 20 off timer. You can do 3 teal, 2 baby Mojo Ducks, or a Single Mojo Duck if you wish. Made in U.S.A.