The Flextone Team Realtree Double-Reed Mallard Duck Call has a double-reed toneboard that makes the call versatile and easy to use. The call has a hard polycarb barrel that produces great volume and that is covered in Realtree Max-4 camo, so the ducks will not notice it. The soft, flexible end accurately mimics a duck's neck tissue, and Flextone technology makes the call ducky on the low end to produce realistic sounds.