CarPlay Android Auto 2-in-1 function; 3-second connection, fast connection speed. After use, there is no need to wait for time to connect and use; Automatic pop-up function, interface prompt, easy to connect; WIFI 6, Data transmission speed of 5 seconds without additional delay; USB interface design, wired to wireless, making the car cleaner; Ultra thin body, lightweight design, small weight and volume, greatly saving transportation costs; Quanzhi chip, low power consumption, stable and reliable; Professional and complete authoritative certificates, including CE, RoHS, and FCC certificates; Massive inventory, ready to ship within 72 hours, solving the risk of inventory backlog for merchants; Price advantage, source factory, no intermediaries, lower cost control compared to other suppliers; Free customization of silk screen logos is available, Free customization of startup logo is available, Free customization of packaging boxes, Free mold opening available