DJ Illinois Sandridge Dual Voice Fox Call This Wooden Dual Range Predator Call Produces An Injured Animal Sound. The Call Attracts Fox, Bobcats And Coyotes. The Call Has A Dual Voice. One Is A Long Range And The Other One Is A Squeaker For Short Range. The Call Is Made Of Walnut With The DJ Calls Logo And Name I Laser Engraved On The Shell. The Call Is 4 7/8 Long.