Whistler GT-468GXI

• FDSR (Field Disturbance Sensor Rejection) – Filters out false alerts caused by modern vehicle safety systems like blind spot and collision avoidance sensors.
• TFSR (Traffic Flow Sensor Rejection) – Reduces false alerts from radar-based traffic flow monitoring systems.
• Internal GPS with USB Updates – Provides speed-based alerts and notifies of red-light and speed camera locations; updateable for continued accuracy.
• Detects European Laser Guns – Compatible with advanced European models like Trafficpatrol XR, Reigl, Jenoptik, Laveg, Truspeed, and more.
• OLED Text Display – Crisp display shows digital signal strength, mode status, and detected alerts with enhanced contrast and color.
• Ka Narrow Mode – Focuses detection on key frequencies (34.0 GHz and 34.3 GHz) to improve accuracy and reduce noise.
• Selectable Laser Modes – Customize detection for specific pulse rates and stealth laser guns, including TRAFFIPATROL XR and LISD.
• X/K & Ka Filter Modes – Multi-level filtering to minimize false alerts from other radar detectors and non-police sources.
• Laser Signature ID (LSID) – Whistler-exclusive feature displays Pulses Per Second (PPS) for more precise laser identification.
• POP™ Mode Detection – Detects quick radar bursts used by certain speed enforcement devices.
• Alert Periscopes – LED indicators on top of the unit add visual alerts for better visibility while driving.
• Selectable Tone Alerts – Choose from distinct alert tones for easier signal identification.
• 360° Maxx Coverage – Detects radar and laser signals from the front, sides, and rear.
• 3 City Modes (City, City 1, City 2) – Adjust sensitivity to reduce urban false alerts.
• High Gain Lens – Expands field of view for greater detection range and accuracy.
• Stay Alert™ Feature – Tests driver alertness on long drives to prevent fatigue-related accidents.
• Dim/Dark Display Modes – Reduce screen brightness or turn off display during alerts for night driving comfort.
• Quiet/Auto Quiet Modes – Silences audio alerts when needed for a quieter ride.
• Alert Priority – Displays the most important threat first when multiple signals are detected.
• Setting Saver – Retains your custom settings even after powering off.
• Selectable Vehicle Battery Saver – Prevents battery drain with customizable auto-shutdown options.
• VG-2 Detection – Alerts you to radar detector detectors for added stealth on the road.

GT-468GXI User Guide