The ViseeO Tune2Air WMA3000A is a Bluetooth adapter for vehicles with original media interface systems. This device enables wireless audio streaming from smartphones to car audio systems via Bluetooth connection. Compatible with Audi Music Interface (AMI), Mercedes-Benz Media Interface, and Volkswagen Media-In (MDI) connections, it offers plug-and-play functionality without complex installation processes. The adapter utilizes advanced Bluetooth technology for stable wireless connections and supports automatic reconnection when entering the vehicle. Users can control music playback through original steering wheel controls and head unit interfaces, with track information displayed on the vehicle screen. The system supports the A2DP audio streaming protocol and works with various smartphone platforms, including iOS devices and Android smartphones. It maintains compatibility with third-party music applications like Spotify while providing access to the entire music library. With a silver-colored housing, the adapter measures approximately 8.5 cm in length and weighs 45 grams. The device operates within the standard Bluetooth temperature range of 0°C to 40°C and features a built-in high-quality Bluetooth module for reliable performance. It allows simultaneous use of hands-free systems while music playback continues. The WMA3000A model represents a successor model with enhanced software compatibility for broader device support and improved streaming capabilities.