Description<br /> 1.Multipoint connectivity - Connect multiple devices simultaneously via Bluetooth to your car radio with the next generation of the popular, the Bluetooth 4.2 hands-free system with advanced multipoint pairing.<br /> 2.Dual port USB charger - including a 5V 2.1A power supply for connection to the cigarette lighter, which can charge two USB devices at the same time.<br /> 3.Innovative round screen digital tube: subvert the tradition and lead the trend, Q8S uses a round digital screen display to bring you a super mainstream experience.<br /> 5. Answer a hands-free call Realize one-click answering, double-click dial-back to drive more safely<br /> 6.Fast charge without worry Quick and universal charging is faster, dual USB output design for mobile phone charging and U disk reading