Features: Car Bluetooth Music Receiver (Hands-free) is a high-tech wireless product that can receive music on a mobile phone or TF card or a Bluetooth-enabled transmitter. This music receiver can be used for almost all audio receivers with input plugs, including automotive devices. You can receive music from your Smartphone and MP3 at the speakers or the car's sound system. Enjoy the car music, call solutions, use smart phones through the car audio call and listen to music. Gently press to call, enjoy the music stored in the phone or even play Internet radio. The product with an embedded echo cancellation microphone, only a button can be easily in the music and telephone switch between. Specifications: 1. Bluetooth 5.0 + EDR 2. Support Bluetooth handsfree call function 3. Support Bluetooth A2DP stereo 4. Support TF card playback function 5. 3.5mm stereo input socket 5. Power: the mini USB cable charger How To Use: Step 1: toggle the power switch, the Bluetooth receiver indicator (blue and red) lights flashing means that it is ready to pair. Step 2: The Bluetooth receiver is connected to the speaker via a 3.5mm audio cable. Step 3: Open the Bluetooth settings on your smartphone, search for HQX6 , and click Start Matching. Matching successfully, the Bluetooth Indicator will be bright (blue). Package included: 1 X Bluetooth Receiver 1 X Charger Cable 1 X 3.5mm Stereo Inlet Socket