Product Description: GSM Outdoors WRC-EGC-SS Game CallThis high-performance game call comes with a single 4\" reflex horn driver that can reach a maximum output of 120db, hosted in an 8GB internal memory. It features two external jacks to add secondary amplified speakers for a virtual surround sound experience. The gadget includes an auxiliary output to synchronize with motorized decoys, coupled with a motor sync connector.You can play two sounds simultaneously thanks to the sound overlay option. Configurable preset volume levels for various calls are also available. When you use auxiliary speakers, you can set sequential call return. You have the freedom to personalize quicksets, with 2-5 calls to play in a set.You can either set up random or sequential play with the possibilities of preset spacing intervals between calls, ranging from 5 seconds to 30 seconds. The device boasts a crisp 2\" dot matrix display. A USB jack is also provided for extended connectivity options. The unit is powered by 8 AA batteries (not included) and comes with 40 preloaded calls.Remote Control Features:The state-of-the-art four-channel long-range remote comes with a large 2.8\" LCD screen and can transmit up to 300 yards. It gives you complete command over all call functions. You can easily operate it in low light conditions thanks to the backlit push buttons. Plus, a 50% volume reduction button is available to draw predators nearer.