Would love some feedback on my store!

Here's my store. I'm just about to start marketing and growing it and would love some feedback. I also have some questions that would be super helpful to me if you answered.

1. In terms of design, is my store credible? Why or why not?
2. Is my message clear?
3. Do the images flow well together?
4. What's your first impression when you land on my site?

Thank you 🙂

Btw I know the menu says products and there's many references to multiple dash cameras. This is because I'm going to add more in the future.