The Anker Roav R2 4K dash cam is a decent product that performs adequately. It may not be the best camera in its category, but it is a good option for impulse purchases. The camera has a plasticky feel and lightweight design, but it is easy to use and navigate through the menus. The video quality during the day is good, with clear images and readable license plates. However, the low-light performance is average. The camera's built-in battery is convenient for parking mode, but it may not last overnight. Overall, the Anker Roav R2 4K is recommended, but there are better options available, such as the Viofo A119V3, which offers better build quality and performance.