I am very impressed with this dash cam. It has three cameras that record the front, rear, and inside of the car in full HD 1080P. The video quality is clear and sharp, even at night or in low-light conditions. The dash cam has a WiFi function that allows me to connect it to my phone and view the footage on the app. I can also download, share, or delete the videos from the app. It comes with a 64GB TF card, which is enough to store a lot of videos. The dash cam has a loop recording feature, which means it automatically overwrites the oldest files when the card is full. It also has a WDR function, which balances the exposure and enhances the contrast. The dash cam has a G-sensor, which detects sudden collisions and locks the current video to prevent it from being overwritten. It also has a 24H parking monitor, which records any movement or impact when the car is parked. This dash cam is durable and stable, and it works well in different weather and temperature conditions. It is a great device for anyone who wants to record their driving and protect themselves from accidents or disputes. I would highly recommend it to anyone looking for a quality dash cam.