Save hundreds of dollars with this ultimate hunting calls app for big game hunting vs. buying multiple expensive eCaller tapes or systems. Simply connect the app to any Bluetooth speaker and you have an instant big game hunting calls system using these big game hunting calls. The Ultimate Hunting Calls app for Ducks, Geese & Sandhill Cranes provides you waterfowl hunting calls at your fingertips. These waterfowl hunting calls are clear and crisp perfect for getting the interest of nearby waterfowl (where legal). Over 30 waterfowl calls for waterfowl hunting included. FEATURES: - 30+ waterfowl hunting calls for duck hunting, goose hunting and sandhill crane hunting - Effective, realistic and clear audio to bring in wary waterfowl - Bluetooth compatible to sync to a Bluetooth speaker in the field - Waterfowl sounds can play in the background of your phone allowing you to text, take pictures and surf the internet without disrupting the waterfall calling sounds - Long soundtracks allow you to set the call and focus on duck hunting, goose hunting and sandhill crane 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 waterfowl hunting at a fraction of the cost of purchasing multiple soundtracks and memory cards separately Soundtracks included in “The Ultimate Waterfowl Hunting Calls App" - Blue Winged Teal - Pinteal Whistle - Green Wing Teal - Drake Whistle & Chitter - Teal Hen - Wood Duck Squeal - Wood Duck Whine - Wood Duck Alarm Call - Wood Duck Drake & Hen - Ringneck Croak Call - Ringneck Drake Grunt - Ringneck Welcome Calls - Ringneck Flight call - Mallard Basic Quack - Mallard Greeting Call - Mallard Feed Call - Mallard Hail Call - Mallard Comeback Call - Mallard Lonesome Hen - Mallard Pleading Call - Mallard Whistle - Goose Honk - Goose Cluck - Goose Moan - Goose Double Cluck - Goose Murmur - Goose Hiccup - Goose Soundtrack #1 - Goose Soundtrack #2 - Goose Soundtrack #3 - Sandhill Crane Mating Call - Sandhill Crane - Basic Call - Sandhill Cranes - Cranes Communicating Download “The Ultimate Waterfowl Hunting Calls App" and start having predator hunting success today!