Bluetooth Audio Streaming Device For W211 and W219 Mercedes

• Audiophile-Grade Sound: Don’t settle for "good enough." With CD-quality audio, you can finally hear the full range of your Harman Kardon or Logic7 system—crisp highs, deep lows, and zero static.
• Cutting-Edge Bluetooth 5.2: Experience the latest in wireless stability. Bluetooth 5.2 ensures a rock-solid connection, lower power consumption, and zero lag between your phone and your speakers.
• Purpose-Built Engineering: This isn't a "universal" kit. It is specifically engineered for the unique electrical architecture of the W211 (2003–2008) and W219 (2004–2008), ensuring perfect compatibility and an easy installation.
• Zero-Friction Connection: Once paired, the device connects to your phone automatically and instantly the moment you turn the key. No menus to navigate, no buttons to press—just get in and drive.
• Superb Audio Fidelity: We’ve prioritized high-bitrate transmission to ensure that your favorite playlists sound exactly as the artist intended.

Find full installation video here

UPDATE: We updated the design since making of this video. No more wire cutting is necessary. The unit now has a plug that connects to the cigarette cord making it a true plug and play. Cigarette lighter stays fully functional. 

NOTE: this unit is not compatible with Japanese head units and NTG 2.5 becuase of the wiring differences. Your car must have the factory Aux option in order to work with our device.