Features: Upgrade your vehicle's audio system with this RNSE AUX Adapter. Enjoy wireless music streaming and hands free calling on the go. This adapter features advanced technology for a stable and high quality sound connection. It is suitable for various devices and supports multiple sound formats. Designed for vehicle owners who want to enjoy wireless music playback and convenient hands free calling. Perfect for music enthusiasts and drivers who value convenience. Whether you are on a road trip or commuting, this adapter allows you to wirelessly stream music from your phone or tablet to your vehicles sound system. Stay entertained and connected while on the move. Expand your sound option with the AUX input interfaces. Connect external devices like MP3 players and enjoy your favorite music in your vehicle. Enhances your driving experience with this versatile adapter. Specifications: Material: ABS Blue teeth: 5.0 Voltage: 5-12V Microphone cable length: 1.5m/5ft Note: Please allow 1 to 3cm error due to manual measurement, please make sure you do not mind before you bid, Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1xMusic Adapter