Want an affordable wild hog E-Caller? The HogPro hog electronic caller app provides you hog hunting soundtracks at your fingertips. These soundtracks are clear, crisp and recorded from REAL hogs. 7 unique soundtracks included. Connect the app to your speaker and amplifier system to pull in hogs.FEATURES:- 7 hog hunting soundtracks- Effective, realistic and clear audio to bring in wary hogs- Bluetooth compatible to sync to a Bluetooth speaker in the field- Sounds can play in the background of your phone allowing you to text, take pictures and surf the internet without disrupting the hog calling sounds- The soundtracks allow you to set the call and focus on hog hunting- Connect to your speaker system with audio cables or Bluetooth (cables not included)- No more forgetting to grab your MP3 player or memory cards, you always have your phone with you- E-Calling audio for hogs at a fraction of the cost of purchasing multiple soundtracks and memory cards separatelySoundtracks included in "HogPro"- Wild Hog Distress- Hog Grunts 1- Hog Grunts 2- Begging Hogs- Young Hog Distress- Hog Feeding Frenzy- Hog FightDownload HogPro and start having hog hunting success today!