Woodhaven Calls Woodhaven Custom Calls The Ninja Hammer Mouth Call. This hammer call is easy to use but powerful. The Ninja can do it allhard & loud or soft and mellow or loud and mellow. The Ninja can also do it allhard Whether in your yard or in the field Jerry S. Woodhaven Calls Ninja can do it allhard Whether in your yard or in the field The Ninja can do it all Jerry S. Wood had the foresight to design a hammer call with a little added height. We all know hammer calls are the preferred call of Bob Baer so he gave this hammer a little extra help. We think you'll agree that this is one Ninja that can do it all Specifications for Woodhaven Calls Woodhaven Custom Calls The Ninja Hammer Mouth Call: Type: Mouth Material: Soft black tape/latex Color: Black/yellow/pale yellow Other features: Yellow latex & added a third layer of black latex giving this call a unique sound this is the hornet on steriods loud & soft for great clucks Other features2: Set by hand pressed and cut to shape and then kept cool until ready for shipping uses premium reed materials and best latex great performance Dimension: 1.05 x 2.80 x 3.90 Height: 1.0500 Width: 2.8000 Length: 3.9000 Package Contents: Woodhaven Calls Woodhaven Custom Calls The Ninja Hammer Mouth Call The Woodhaven Calls Woodhaven Custom Calls The Ninja Hammer Mouth Call is a quality addition to the Woodhaven Calls lineup. For more great deals on Game Calls by Woodhaven Calls please browse our Woodhaven Calls Hunting Gear page.