Rock Transmiter FM B301 MP3, Bluetooth - 2xUSB + T

• Bluetooth 5.0 – Stable transmission and support for dual-device connection.
• Dual USB Ports + Type-C – Supports fast charging with PD 20W and QC 3.0.
• Hands-free Function – Built-in microphone ensures clear calls.
• Supports U-Disk and TF Card Playback – Compatible with MP3, WAV, FLAC, APE, WMA formats.

Smart Features

• Automatic switching between music and calls.
• Voice Navigation Support – Compatible with Google Maps and other apps.

Performance and Design

• Stylish design with illuminated LED display.
• One-button operation – Control volume, tracks, and calls effortlessly.

Compatibility

• Compatible with iOS and Android devices.
• Fits vehicles with 12V–24V power supply.