Wireless CarPlay and Android Auto Retrofit Module for Existing Head Units with Original Vehicle Controls

This CarPlay and Android Auto retrofit module brings phone navigation, music and calls to a compatible existing head unit. Wired and wireless connections let you use your preferred setup, while support for original vehicle buttons keeps familiar controls in use.

Choose the module that matches your Mercedes-Benz NTG system. AirPlay and Auto Link screen mirroring provide another way to display phone content, and USB multimedia playback supports audio, photos and 720P video. Separate music and navigation volume adjustments help you balance entertainment and directions.

Check your vehicle's NTG version before ordering. Mercedes-Benz S-Class W221 vehicles require a specific model and a fitment check before purchase. Vehicles without original Bluetooth music support use AUX audio.

Features

• Wired and wireless CarPlay and Android Auto for navigation, music and phone calls
• AirPlay and Auto Link screen mirroring for iPhone and Android phones
• USB playback for lossless audio, 720P video and photos
• Support for original vehicle button controls
• Independent music and navigation volume adjustment
• Support for OEM and aftermarket rearview cameras using CVBS or AHD, plus configurable front-camera support
• Support for OEM and aftermarket microphones and call lines
• AUX audio support; Bluetooth audio requires original vehicle Bluetooth music capability

Specifications

• Product: Third-party head-unit retrofit module
• Phone integration: Wired and wireless CarPlay and Android Auto
• Module selections: NTG4.0; NTG4.5/4.7; NTG5.0/5.1; NTG5.5; NTG6.0
• Vehicle application: Selected Mercedes-Benz vehicles; match the module to the installed NTG system
• Screen mirroring: AirPlay and Auto Link
• USB media: Lossless audio, 720P video and photo playback
• Camera interfaces: CVBS/AHD rearview camera support; configurable front-camera support
• Audio adjustment: Independent music and navigation volume controls
• Bluetooth audio condition: Vehicles without original Bluetooth music support use AUX audio
• Dual antennas: NTG5.0 module only
• S-Class W221 fitment: Requires a specific model and fitment confirmation before ordering

Frequently Asked Questions

How do I choose the correct retrofit module?

Match this retrofit module to your vehicle's installed NTG system: NTG4.0, NTG4.5/4.7, NTG5.0/5.1, NTG5.5 or NTG6.0. Confirm the system version before ordering rather than relying on the vehicle model name alone.

Does this module support both wired and wireless phone connections?

Yes. This retrofit module supports wired and wireless CarPlay and Android Auto, allowing access to phone navigation, music and calls through a compatible existing head unit.

Can I keep using the original vehicle buttons?

Yes. This retrofit module supports original vehicle button controls, so familiar controls remain available when using the added phone integration.

Will Bluetooth audio work if my car does not have Bluetooth music?

No. This retrofit module uses AUX audio when the original vehicle does not support Bluetooth music. Check your existing audio setup before choosing the installation configuration.

Is this the right module for a Mercedes-Benz S-Class W221?

The S-Class W221 requires a specific module model. Confirm W221 fitment before ordering; do not choose solely by the listed NTG version.

Can this module work with a rearview camera?

Yes. This retrofit module supports OEM and aftermarket rearview cameras using CVBS or AHD. Front-camera support is configurable, so match the camera interface and installation settings to your setup.