This video serves as an introduction to the product features, please refer to the main picture of the page for specific appearance. Please be noted that, this service is more recommended for Monday-Thursday orders. Orders on Friday may be processed on following Monday by UPS, according to UPS's policy. Our company offer service, factory may charge for repair. We appreciate your business and strived to improve our customer service and our commitment to quality.Has earned itself a solid reputation for quality, reliability and professionalism in this field. We do GPS navigator team since 2005, the 11 years, has been committed to automotive electronics product research and development production and sales of related work. Brand was established in 2013, to focus on is our professional brand concept, our goal is to build a cross-border Internet brand in the electricity business. Permanently update maps for free. 2USB ports (4 pin usb port+6 pin usb port). Built-in internal microphone, external microphone. Built-in GPS module and Map data. Yes, FM radio with RDS. Supported, but not the original camera. Yes, connect to headrest monitors, etc. Support customized boot logo and sreen wallpaper. Device, Mounting Frame, Connection Cable.