The Earldom ET-M58 is a sleek and practical FM transmitter designed to upgrade your in-car audio experience. With Bluetooth V4.0 + EDR technology, it allows for wireless music streaming and hands-free calls, while also supporting Micro SD, TF cards, and USB flash drives for flexible media playback. A large LCD screen displays track information, and its built-in equalizer enhances sound output. The device also includes a USB charging port and an infrared remote control for user-friendly operation. Specifications Brand: Earldom Model: ET-M58 Bluetooth Version: V4.0 + EDR Media Support: Micro SD/TF card, USB flash drive Audio File Compatibility: MP3, WMA, WAV Display: 16-bit large LCD screen FM Frequency Range: 87.5 – 108 MHz (206 channels) Equalizer: Built-in digital sound adjustment Remote Control: Infrared remote included Memory: Last frequency memory feature USB Output: 5V / 2.0A Color: Black Key Features Wireless Bluetooth streaming and hands-free calling Wide compatibility with audio formats and storage devices Clear LCD screen for real-time track and frequency display 206 FM channels for optimal tuning and sound clarity Built-in equalizer for enhanced digital audio output Infrared remote for easy control and operation Last used frequency memory for convenience USB charging port with 5V/2.0A output for powering your devices Compact and functional design perfect for any vehicle