GPS Car DVR with Two Car Cameras

Basic Info.Model NO.GPS Tracking Dash CameraScreen SizeNoFunctionDriving Data Recording, Accident Recording and Analyzing, Video Storing, Self-checking, Identity Recognition, Data Input, Data Communication, GPS TrackingShooting Angle170°Pixel3 MillionSD Card Memory Size 4G TypeAll-in-one MultifunctionalStyleLive Video and GPS TrackingCamera2-wayVideo Resolution High Definition BrandOneralarmWarranty1 YearNetwork3G, 4G, WiFiTF CardSupport TF Card, Maximum 32GBCamera AngleFront Camera: Ov2718, 1080P, F=2.0, 6 Glass Lens.TrademarkONERALARMSpecificationGPS and videoOriginChinaHS Code825801390Product DescriptionCar DVR with two car cameras and GPS tracking3G,4G and WIFIReal time GPS trackingLive surveillanceVideo monitoringLive tracking and monitoring via APPTwo cameras (front and back)Built-in MICG-SENSOR: G-sensor is built into the device to automatically record and lock footage in the instance of a damaging accidentMotion detectionRecord loopAudio recordingNight visionBuilt in Memory:ROM-4GB, RAM-512MB-DDR3Support TF card, maximum 32GBAPP software for phone monitoring