DESC: The Cobra ESD-9860 is a 10 band radar detector providing ultra-sensitivity. It allows you to hear your alerts announced in plain English by a real human voice with the Voice Alert feature. The ESD-9860 radar detector is also equipped with an alpha numeric display, which allows for far more detailed detection messages and a more complex signal strength indicator. An 8 point digital compass is included with the Cobra ESD-9860 and will display your direction while you're driving. The intuitive SmartMute feature is also provided.