Features: Experience seamless stereo connectivity with the wireless stereo cable featuring a built in microphone. This cable boasts a 1.5 meter length, ensuring compatibility with various devices for uninterrupted music streaming and hands free calls. For music enthusiasts, travelers, and professional who value high quality stereo on travel, whether during workouts, commutes, or office hours. Perfect for outdoor activities, road trips, or office environment, this device allows wireless communication and music playback through your car speakers, enhancing convenience and functionality. This accessory transforms your driving experience by integrating modern technology with stereo systems. Specifications: Component:Plastic Size:Approx.3x5.2cm/1.18x2.04inch Color:Black Voltage: 5-12V Cable length: about 30cm Microphone line length: 1.5m Package Includes: 1pcs Car Stereo Adapter Cable 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 coloring of the item. Thanks for your understandings.