When it comes to hunting calls, Primos Randy Anderson Coyote Mouth Calls have been designed to Speak the Language of the coyote. The Sonic Dome predator mouth call is used to create higher-pitched howls. It has a natural skip that perfectly reproduces the interrogation howl needed to lure in wise old coyotes. The Double Howler predator mouth call has a deeper pitch, making it perfect for making the coyotes lonesome greeting howl. Both calls make the full range of coyote howls and distress calls. Includes Mouth-Call Pin box. Made in USA.Per 2. Color: Red. Cancer and Reproductive Harm- www.P65Warnings.ca.gov.