... , GPS Navigation function with IGO map; 4, Touch Screen Bluetooth for mobile. Model No.:RVG430RB (4.3" GPS, Auto Reverse Monitor, Original Bracket ... ITPS Power Supply Controler3, Built-in Bluetooth Mobile Handsfree and Touch Dailing4, SD Car Interface support up to 8G for Media Eentertainment5 ... , up to order quantity.) 4.3" Digital CE/FCC bracket car rearview monitor with gps navigation