The Mega Amp 20x Predator Call is the loudest (120+ decibel) handheld directional game call weve ever made. Twice as loud as our previous version.! In addition, it easily fits in your hand like a megaphone, with the simple to use controls you will be calling in predator in no time! Dont be fooled by the price, the Mega Amp will give you the hunting edge without breaking the bank. Furthermore, the weather-resistant call is perfect for the experienced and novice predator hunters. Also, the new Cass Creek hunter brown finish blends into the surroundings, so you dont stand out. The call uses 4 AA standard batteries for hours of use and comes with a belt clip.