One purchase unlocks all calls for life. Why spend over $200 for an electronic caller in the stores when you can get this app for less than the price of *batteries* for one of those callers? Includes 14 helpful hints for using the calls in proper sequence and situations. Get all the volume you need (up to 110 dB) and extend your range (> 50 yards) when paired with the iHUNT Speaker. This Bluetooth speaker has been optimized to work with the iHUNT apps. CALLS Bull – More than 25 calls Cow – More than 18 calls Calf – More than 7 calls Plus walking, urinating, raking and more! Use in remote locations - does not require a wifi or cellular connection! ◆◆◆ We've been the #1 selling hunting app for over 3 years now! Forget about the rest and go with the best: iHuntMoose! ◆◆◆ Please leave a review on iTunes! Like us on Facebook: https://www.facebook.com/iHuntCalls Visit our web site: www.ihuntcalls.com Contact us: [email protected] with any questions or comments Requires a wifi connection to download