The WTF Grunt'R uses Inflection Chamber Technology to mimic the natural inflection in sounds made my rutting deer

The Pro-Ti has hard aluminum alloy Speed Gears

featuring Lews exclusive new SLP Super Low Profile design

a heavy duty nylon frame and Hydrolite™nose pads

The kit includes 8 AA Duracell Batteries

Wilson Reverse Prem Knee Pad Adult Subcategory_Turkey Decoys The WTF Grunt'R uses InflectionProduct Description Wilson Adult Reversible Premium Knee Pads Offer great protection while playing any level of volleyball Reversible feature allows for greater flexibility in style and arrangement of wear Made with Lycra fabric for a form fit Cushioned NBR foam adds shock absorption protection from falls and scrapes Machine washable so your knee pads stay clean Use your knee pads for a variety of sports as well