Outside Card Bluetooth Host (stand -alone), Outside Card Bluetooth Host+Plastic Box headset data cable, Outside Card Bluetooth Host+carton headset data cable, External sound plug-in card Bluetooth host + 8G memory card + plastic box double line (paper box needs to be noted), External sound plug-in card Bluetooth host + 16G memory card + plastic box double line (paper box needs to be noted), External sound plug-in card Bluetooth host + 32G memory card + plastic box double line (paper box needs to be noted)
