Q1:Are Tbox-Plus and Tbox-Ambient the same product? A1: Yes, the functionality and performance are the same, you can choose the look you like Q2:What is the difference between Tbox-Plus and Tbox-Ambient? A2: The main difference is that the appearance is different.and Tbox-Ambient has LED ambient lights, while Tbox-Plus does not have ambient lights. >>>New Upgrade Qualcomm SM6225 Android 13 CarPlay AI Box -Tbox-LED Newest Android 13.0 system, support wireless CarPlay ,Wireless Android Auto,you can choose between two systems: Click the "Autokit" icon to access Wireless CarPlay or Wireless Android Auto.Compatible with iPhone and Android phones,support FOTA online upgradePlug and play, easy to use, after the first connection, it will automatically connect later, making your travel faster and easierBuilt in Qualcomm SM6225 processor, More stable performance and faster speed,low power consumption, high performance,Strong stabilitysupports SIM /TF card , built-in 4G full Netcom module for network, and can also use phone hotspot WiFi for networking.support dual band WiFi 2.4Ghz&5.8Ghz Bluetooth 4.2&5.0High specification configuration, large storage space capacity,Equipped with 4GB RAM + 64GB ROM 8GB RAM +128GB ROM memory, reduce slow loading and delays caused by insufficient memory.accepts extended memory SD card,Support playing external SD card music and videoBuilt-in GPS (GPS + Beidou + Glonass + base station positioning), built-in wifi antenna, built-in Bluetooth antenna,Built-in GPS, even if your car has no navigation function, you can still use the Map App with it.Support App download from Google play store, You can download the app you like,You can watch your favorite movies and watch short videosSupport Split Screen ,you can watch the video while navigating, Make your driving journey more funNo fear of extreme weather, it can Work on -25~ +75The MIFI (Mobile WIFI) function can be used as a mobile WIFI router to provide WIFI hotspots for other network devices Will it work for my car ? Does your car support wired CarPlay ?If answer is "Yes",it will work for your car***Warm Reminder:If car have not CarPlay ,Please check if your car support wired Android Auto ,if have not carPlay and Android Autoour product will not work for your car Do not support BMW car model Android 13 support FOTA Upgrade FOTA Upgrade make the upgrade easier and faster, no need to download firmware upgrades, saving your time and cost Android 13 system & Wireless CarPlay/Android Auto All in one ,one Tbox-LED ai box support multiple functions, one box allows you to have three car interconnection systems at the same time