Product Features1080P Dual Dash Cam -The front and rear camera can record up to Full HD 1080P in the front and up to 720P in the rear simultaneously, allowing you to capture sharper and clearer details.Super Night Vision & Wide Angle -Adopted F/2.0 aperture and WDR technology, the car dash cam can adjust the exposure to create a balanced image and footage in low light conditions. The 170+120 wide viewing angle helps you clearly capture more details to reduce the video shooting blind area.Loop Recording & G-Sensor -Loop Recording automatically overwrites the earliest file and records it when storage fills up. With G-sensor enabled, the dash cam front and rear will automatically lock the current footage to prevent the video from being overwritten when detecting a sudden shake/collision, which ensures important footage is protected.24 Hours Parking Monitor -In parking mode, the dash cam has motion and collision detection which automatically starts to record and save those important events when detects impact or motion. To achieve 24 hours monitoring, one must use the ACC Hardwire Kit or connect it to an external battery pack. Note: Not included hardwired kit.Support Max 32GB -The dash camera for cars has the ability to support TF cards up to 128GB(not included), which gives you much capacity to retain more footage for longer periods of time before it is recorded over.Product SpecificationTypeDual 1080P Dash CameraFront View Angle170Rear View Angle120Display size4-inch IPS screenVideo frames30 FPS @ HD1080P, 30 FPS @ 720P Files formatMOVPhoto formatJPEGBattery Capacity300mAhStoragemax 32GB TF card Package Included1x 1080P Front Dash Cam1 x Rear Camera1x Car Charger1x User Manual Return Policy All of our items come with a 30-day free return policy. If you need to return, please contact us, let us know the detailed problem and send us some pictures for confirmation. We reserve the right to refuse any returns for objective reasons. Shipping Policy All of our items are shipped free with tracking numbers. Orders will be shipped within 3 working days upon receipt of payment. Most orders will be shipped within 1 working day. In most cases, shipping takes 8-12 working days.