Black Box Camera Video Driving Recorder Blackvue Dr350 4GB /Made in Korea High Resoultion Images: By applying up-to-date H.264 compression, the BlackVue provides a maximum high VGA(640x480) resolution and efficient storage space; Convenient Recording view: Saves in MP4 format so that you can easily view the recordings using a general video player(smart phone/navigation) /Camera: 1/4" CMOS sensor/320,000 pixels/View Angle: Diagonal 114, Horizontal 91, Vertical 68 Event(G-sensor)Recording: When an impact is imparted to your car while you are driving, the BlackVue's built-in G-sensor detects this automatically and starts recording the event. Sound Recording Function: Since the BlackVue has a built-in microphone, the surrounding sounds are also recorded when the video scenes are recorded. Parking Recording: Automatic parking mode is provided. If the movement of the vehicle is not detected for a pre-determined period of time(by G-sensor), the mode automatically switches to parking mode. In the parking mode, recordings are made only when a movement is detected by the camera(motion detection) or an impact is imparted(G-sensor). Voice Guide Function: You can easily use the BlackVue as it guides you with voice instruction for the operaions you should perform/ English Manual and English Firmware Available