new and high . Function via Bluetooth-enabled devices. No functional limitations of the car radio. Allows you to connect an external audio source. Adopt Bluetooth 5.0 protocol, backward compatible with 2.0 3.0 4.0 other versions of Bluetooth protocol, can support common MP3 audio, also support for WMA, for WAV, for FLAC, and other high- audio decoding, non-general Bluetooth function, can support DSD -capacity transmission, stable data transfer between devices, fidelity, designed for music enthusiasts. Fitment: For Sylphy Tiida Geniss Installation: The adapter is connected invisibly to the back of the radio. No additional necessary for the power supply. It is automatically recognized by the radio as a CD changer. No aux input must be unlocked consuming. Colour: black Material: ABS Package Contents: 1 * Audio Cable Adapter 1 * Bluetooth microphone Only the above package content, other are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm. Product Notes: Please allow a little manual errors.Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please confirm acceptance before ordering. About Shipping: Please ensure your shipping informations are correct to avoid delivery issues. All orders are shipped within 3 days after payment. Delivery usually takes 8–12 days, The specific delivery time is depend on circumstances. If you have any questions during your purchase, feel free to contact us. We will respond you within 39 hours.