Six soundtracks included with unlimited looping time which means no reseting your call. Connect the app to your speaker and amplifier system to pull in tornadoes of snow geese. FEATURES: - 6 snow goose hunting soundtracks with unlimited looping play time - Effective, realistic and clear audio to bring in wary snow geese - Bluetooth compatible to sync to a Bluetooth receiver in the field - Sounds can play in the background of your phone allowing you to text, take pictures and surf the internet without disrupting interrupting the snow goose sounds - Unlimited looping soundtracks allow you to set the call and focus on hunting - Connect to your speaker system with audio cables (cables not included) - No more forgetting to grab your MP3 memory cards, you always have your phone with you - E-Calling audio for snow geese at a fraction of the cost of purchasing multiple soundtracks and memory cards separately Soundtracks included in "SnowsPro" - Feeding Frenzy - Chilled Out - Mixed Bag - Huge Flock - Calm Before the Storm - Specklebelly Goose & Snow Goose Download SnowsPro and start having snow goose hunting success today!