The FOXPRO Shockwave digital game call device utilizes two horn speakers, two tweeters, and 100 included high quality FOXPRO sounds. When all combined they deliver a crisp, clear, high quality and realistic sound. If you want even more volume, the Shockwave allows you to connect two external speakers for incredible volume capabilities. The Fusion also comes equipped with a easy-to-use remote with all the FOXPRO technology you could need or can be controlled manually. Click here to visit FOXPRO's Free Sound library here! Features FOXPRO ShockwaveStores up to 1,000 sounds in total (comes with 100)Two External Speaker Jack for connecting an additional speaker for more volumeMini-USB Port for reprogrammingAuxiliary Jack for linking-up FOXPRO decoyLow Power IndicatorFour Speaker System with Two Horn and Two Tweeter Speakers5-Year Limited WarrantyShockwave Remote FeaturesLarge, easy-to-read, full color LCD screenLanyard Loop and Illuminated buttons50 Presets; Organization of Sounds by CategoryOperating Distance up to 100 YardsFOXBANG: When activated caller automatically switches to an assignable function (presets 1-5, toggle mute, or toggle decoy) after discharging your firearm. This allows use hands free sound changing so you can focus on the field. FOXMOTION: Mimic moving prey by fading sound from left speaker to right oneFOXFUSION: Mix and match any two sounds of your choiceFOXPITCH: Lets you manipulate the "pitch" of any sound in an effort to trigger a responseFOXDATA: Activate FOXDATA and it records real time information (temp, barometer, moon phase, stand duration, shot time) from each stand. Over time you will be able to predict animal activity/hunting success based on hard dataFOXCAST: Virtually hands-free calling with FOXCAST sequence filesAUTO VOLUME: Automatically ramps up and modulates your volume FOXPRO Shockwave Like New Demo Digital Game Call SW1