Greyhound Big Squawker - Dog Call-back

Greyhound Big Squawker Dog Call-back (Field Squawker) is available in one size > Big Squawker.  Designed for Dog training or in emergency situations bringing back a run away Greyhound.   By squeezing the bellows; variable pitch sounds emit imitating noises like field Vermin's in distress. 
  
Big-Squawker is 9" long and shaped like an accordion with with a noise range of approximately 300 to 400 feet.  Shake the bellows with hand movements to produce variable Vermin sounds; which brings the Greyhound  back. 

Lil- Squawker - picture below is no longer available.