Don't spend a lot of money purchasing a Predator Call. Make your own for $15.00. Your's may cost a little more because I already had some of the parts.
1 Radio Shack Mini Amplified Speaker
Part # 277-1008 $14.99
1 9 volt battery to power speaker
1 Old computer speaker or other small speaker
2 Radio Shack 1/8 stereo audio cables
Part # 42-890 $4.00 each
1 MP3 player
Coyote Image courtesy of Hal Brindley"www.freedigitalphotos.net"
Step 1: Program your MP3 Player
Step 2: Connect the Cables
*NOTE Don't forget to install the 9 volt battery in the Radio Shack mini amplified speaker.