These products are not intended to be a substitute for rearview mirrors or for any other motor vehicle or boat equipment mandated by law. We are not responsible for consequential damages of any kind. Feedback is very important for us.Ltd specializes rear view camera and monitor safety solutions, our products maintain good reputation from customers in United States, Canada, and European countries. Located in Shenzhen, China, we are committed to provide top quality products at an affordable price. Vardsafe featured backup cameras & monitors at trade show.