Turn your current FoxPro Shockwave or XWave digital game call into an all-inclusive and portable predator calling machine. Simply replace the existing battery door with the FoxJack 3, connect the power connector from the decoy to the Shockwave or XWave digital game call and you're ready to go. The FoxJack 3 features a bird topper with a whisper quiet motor, LED for night time use, it can be controlled remotely (remote not included) with your FoxPro Shockwave or XWave digital game call (FOXPRO Shockwave and XWave sold separately). Comes standard with the bird topper which resembles a woodpecker.