Features: Engineered with HiFi sound transmission technology, the 5Q0035724 in Socket delivers clear sound while minimizing signals interferences. Built with ABS plastic and gold plated connectors, this car sound interfaces features an anti dust cover and ergonomic 3.5mm jacking design for stable connectivity and extended durability. Ideal for car owners seeking seamless smartphone/tablet integration for in car entertainment systems. Perfect for daily commutes or road trips, it enables fast music streaming and low latency navigation sound through compatible devices while driving. Optimized with <20ms signals delay, this OEM grade input socket ensures real time sound synchronization for calls, podcasts, and multimedia playback during journeys. Specifications: Type: sound input sound interfaces Part number: 5Q0035724 Component: plastic Size:Approx.3x5cm/1.18x1.96inch Color: black Package Includes: 1pcs In Socket note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.