The FOXPRO Super Snow Crow Pro (SSCP) digital game call device is perfect for attracting snow geese, crows, and other circles birds. The SSCP comes standard with 100 included high quality FOXPRO sounds and two SP-70 SC speakers. If you want even more volume, the SSCP allows you to connect four external speakers for incredible volume capabilities. The Super Snow Crow Pro also comes equipped with a easy-to-use remote with all the FOXPRO technology you could need. Click here to visit FOXPRO's Free Sound library here! Features FOXPRO SSCPStores up to 1,000 sounds in total (comes with 100)Four External SSCP Speaker Jack for connecting an additional speaker for more volumeIntegrated USB Port allows you to connect your caller to home computer for reprogrammingAuxiliary Jack for linking-up FOXPRO decoyLow Power IndicatorRun time of 2-30 hoursDual-Amplified Speakers; SP-70 SC speakers5-Year Limited WarrantySSCP 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 Super Snow Crow Pro (SSCP) Digital Game Call with TX1000 Transmitter