FM transmitter Navitel BHF02 with Bluetooth connectivity for car audio streaming

NAVITEL BT Hands Free FM Transmitter BHF02 BASE enables wireless audio streaming and hands-free calling in vehicles that lack a USB port or Bluetooth. The device connects to your smartphone via Bluetooth and transmits audio to the car radio using an FM frequency. It also includes an integrated Fast Charge USB socket for charging smartphones and tablets while on the road.

Advantages

The transmitter integrates a hands-free kit with an internal microphone that supports noise suppression to reduce background interference and provide clearer calls. Built-in control buttons allow accepting, ending or rejecting calls and basic playback control directly on the unit. The Fast Charge USB socket supports multiple fast-charging protocols so you can charge compatible devices more quickly than with standard chargers. The device also plays audio from inserted microSD cards or USB storage and supports common audio formats.

Key specifications

• Bluetooth version: 5.1
• Operating voltage: 12V / 24V
• Supported fast charging protocols: QC3.0, QC2.0, Huawei FCP, Samsung AFP, Apple 2.4A
• Media playback from microSD and USB storage (tested 16–256 GB)
• Supported audio formats: MP3, WMA, WAV, FLAC
• Bluetooth transmission distance: up to 5 m with obstacles, up to 10 m in straight line

How to use

Plug the FM transmitter into the car cigarette lighter socket and power it from the vehicle supply (12V or 24V). Pair your smartphone with the transmitter via Bluetooth, then select an unused FM frequency on the transmitter and tune your car radio to the same frequency. For calls, use the transmitter's buttons to answer, end or reject incoming calls; the device will automatically switch from music playback to hands-free mode when a call arrives. To play files from external storage, insert a microSD card or USB drive with supported audio files and select the playback source on the unit. Connect a device to the Fast Charge USB socket with a compatible cable to charge the device while driving.

Recommendations

Choose an FM frequency with minimal interference for best audio quality. Use a high-quality USB cable and a compatible fast-charge protocol on your device to achieve optimal charging speed. Keep the transmitter's microphone unobstructed and positioned to minimise ambient noise during calls.