The FM MP3 Car Transmitter FM-84B is a versatile device that offers a simple and efficient way to stream music through your car radio. Equipped with Bluetooth technology, the transmitter allows for a wireless connection to smartphones and other Bluetooth-enabled devices. Additionally, it features a USB port that supports playback of MP3 files from USB drives. The LCD display ensures user-friendly operation by showing information about the current status and playback. With a width of 10 cm and a height of 20 cm, the device is compact and easily integrates into the vehicle. Weighing 0.5 kg, it is also portable and easy to handle. The FM-84B is a practical solution for anyone who wants to enjoy their favorite music while driving without sacrificing sound quality.