User ManualTable of ContentsInstallation2Getting Started5Auxiliary Audio Jack5Settings6Highway/City Mode6UltraBright Data Display Brightness7IVT Filter7Muting an Alert8Auto Mute Mode8IntelliMute9IntelliMute Pro12Voice/Tone Setting13VG-2 and Spectre I & IV+ Alert Settings13Radar Alert and IVT Alert Settings14Detection15Signals Detected15Audio Alerts15Visual Display15Instant-On Detection18Responding to Alerts18Understanding Radar and Laser19Maintenance20Specifications21Limited 1-Year Warranty22Product Service23Optional Accessories24Accessories Order Info25Trademark Acknowledgement25Size: 3.66 MBPages: 15Language: EnglishOpen manual