1. Compatibility for Mercedes-Benz S-Class W222： Professional CarPlay retrofit for Mercedes-Benz S-Class W222 (2014–2020) with NTG5.0 system ONLY. Not compatible with NTG4.0 / NTG4.5 / NTG4.7 systems, please confirm your system version before purchase. 2. Wireless CarPlay & Android Auto Upgrade: Upgrade your factory system in Mercedes-Benz S-Class with wireless CarPlay and Android Auto, Navigation (for Google Maps, for Waze),Music, calls & messages,for Siri & for Google voice control. Premium CarPlay upgrade for Mercedes-Benz S-Class drivers 3. CarPlay Interface Decoder – Not a Screen: This is a CarPlay interface decoder for Mercedes-Benz, NOT a replacement screen. Connects to the original system in Mercedes-Benz via interface module. Retains full OEM system. Adds modern smart features. Reliable CarPlay interface module for Mercedes-Benz retrofit. 4. OEM Integration & Factory Control: Keep full factory control in your S-Class with this CarPlay & Android Auto adapter. Supports steering wheel buttons & control knob. Voice control via Siri & via Google Assistant. Seamless switching between OEM system and CarPlay.True OEM-style CarPlay integration for Mercedes-Benz. 5. Camera & Multimedia Expansion Support: Supports factory & aftermarket backup camera for Mercedes-Benz. Compatible with 360 camera & DVR (CVBS input). MirrorLink for iPhone & Android phones. Advanced CarPlay retrofit solution for Mercedes-Benz infotainment system. 6. Installation & After-Sales Support: Installation requires removing dashboard in Mercedes-Benz vehicles and connecting cables. Step-by-step guidance for CarPlay retrofit for Mercedes-Benz. Support for wiring, connection & troubleshooting. Reliable technical support. Full after-sales support for your Car CarPlay upgrade Road Top Wireless CarPlay & Android Auto Retrofit Kit for Mercedes-Benz S-Class W222 2014-2020, NTG5.0 System, CarPlay Interface Decoder, OEM Integration, MirrorLink, Backup Camera Support