Garmin Dash Cam 35 FORWARD COLLISION WARNING - Alerts if you drive too close to the car ahead (Dash Cam 35 only). RED LIGHT & SPEED CAMERA WARNINGS - Alerts you to nearby red light cameras or speed cameras (Dash Cam 35 only). INCIDENT DETECTION - G-Sensor automatically saves footage of incidents on impact. SNAPSHOT - Allows you to take still images, from inside or outside your vehicle, to capture close-up collision damage. DASH CAM PLAYER - Play back footage right on the display, or use our free Dash Cam Player to review later on your computer.