wireless Bluetooth FM transmitter car charger

Features:

1. Bluetooth Connectivity: It allows you to connect your smartphone or other Bluetooth devices to your car's audio system.

2. FM Transmitter: It broadcasts audio through an unused FM frequency, allowing you to listen to music or calls through your car's speakers.

3. Hands-Free Calling: It generally includes a built-in microphone, letting you take calls without needing to use your phone directly.

4. Dual USB Ports: This feature allows you to charge two devices simultaneously while you’re on the road.

5. MP3 Music Playback: Some models might support playing music directly from a USB drive or by Bluetooth streaming.