[Seamless Bluetooth Connectivity] This Bluetooth receiver allows you to wirelessly stream music from your smartphone to your Hyundai or Kia car stereo via a 3.5mm AUX connection. With Bluetooth 4.0 technology, you can enjoy crystal-clear audio playback directly from your device without the hassle of messy cables. [Wide Compatibility] Compatible with all Bluetooth-enabled devices, this adapter eliminates the need for different connectors for iPhone or Android smartphones. Easily connect for iPhone X, 8, 7, 6 series, or most Android devices (for Samsung, for LG, etc.) for a versatile audio experience. [Easy Installation] Pairing with your Bluetooth devices is effortless. The receiver supports simultaneous connection with two devices, allowing you to switch between music sources with ease. Simply plug in, pair, and enjoy your favorite tunes on the go. [Designed for Hyundai and Kia] Engineered specifically for Hyundai and Kia vehicles, including models like i10, i20, i30, i40, Elantra, Sonata, Santa Fe, and more (non-navigation units). This ensures a perfect fit and optimal performance for your car's audio system. [User-Friendly Experience] Enjoy a simple plug-and-play setup with the compact design, making it ideal for car use. Its lightweight and portable nature ensure you can easily transfer it between vehicles if needed. Specifications: Bluetooth version: 5.0 Transmission range: 10M Bluetooth name: Chelink CarElite Frequency: 22Hz-5KHz Compatible with: Hyundai: Hyundai Accent 2009-2010 / Hyundai Genesis 2009-2012 Hyundai Azera (non-navigation unit) 2009-2012 / Hyundai H1 Hyundai Elantra 2009-2012 / Hyundai Santa Fe 2009-2012 Hyundai Genesis Coupe 2010-2012 / Hyundai Sonata 2009-2012 Hyundai Veracruz (non-navigation model) 2009-2012 Hyundai Tucson 2009-2012 / Hyundai I10, I20, I30, I40, I800... Kia: Kia Sorento 2009-2012 / Kia Soul 2010-2012 / Kia Optima 2009-201 Kia Sportage 2009-2012 / Kia Sedona 2009-2012 / Kia Rio5 2009-2012 Notes: Please ensure that the USB and 3.5mm mini jack AUX IN ports for Hyundai/Kia (2009 and later) must be labeled with IPOD. Album art and song names will not be displayed on the car stereo. Random playback is not supported, you can only skip songs on your smartphone. Controlling Bluetooth music via the car stereo or car steering wheel is not supported. Early models may have limited functionality, while later advanced models may offer more options. Cannot work with LTE. When Bluetooth and LTE operate on the same frequency, the wireless signals will interfere with each other, reducing transmission efficiency and causing interruptions in Bluetooth transmission.