This is the most feature packed inexpensive collection of Duck calls & sounds on iTunes. Duck Calls plays the most popular and effective duck call sounds. Supports plugging in external amplified loud speakers/headphone to headphone jack for amplifying the volume, so sounds can be heard long distances. Will also route calls through iPhone connector at bottom of unit.Follow us on Twitter for promos/giveaways: twitter.com/quikiphoneprods Our other apps that you may like:- Quik Hunting Calls & Sounds - Predator Hunting Calls- Flight Seat Guide- Qwik NFL News- Qwik NCAAF News - College Football,- Qwik Financial News, - Qwik Golf News, Score Card and Course Info,- Qwik Price Compare & Shopping,- Qwik MMA & UFC News,- Qwik Nascar News, - Qwik Reference, Conversions & Calculators - Flight Guru - Live Flight Tracking, Seating Guide, Bookings- Qwik Reality - Latest Reality TV News- Qwik World Cycling News- World Soccer News- World Sports News- Weird News - Bizarre & Silly News
