4in Car Dash Camera HD 170 Degree Wide Angle Loop Recording with Parking Monitor for 12V 24V Vehicles Features： 1、HD Lens: With its HD video quality, this dash camera record every detail on the road with high clarity, providing clear evidence in case of a dispute. 2、Large Screen: The recorder 4 inches screen provides a broader view, making it easier and comfortable to view HD video and reversing image. 3、Stable Operation: The built in large capacity battery can be used for a long time, even after long term use, no frame jump phenomenon occurs. 4、Multiple Functions: The driving recorder supports a variety of functions such as circular video recording, parking monitoring, etc., to fully meet your needs for the driving recorder. 5、Easy to Install and Use: Car recorders provide hassle free usage and easy installation, making them user friendly and accessible to all drivers. Specification： Product Name: Car?Driving?Recorder Material: Plastic Battery Model: 5v Lithium Battery?x 1 Battery Type: Lithium Battery Battery Capacity: 300mah (Shipped with Built-In Battery) (Shipped Without Tf Card) Tf Card Supports up to 32gb Maximum Resolution 1080p Lens Angle: 170° Video Format: M-Jpeg Photo Format: Jpeg Package List： 1 x Car?Driving?Recorder 1 x Charging Cable?? 1 x User Manual