The Earldom ET-M70 FM Transmitter is a versatile in-car accessory that combines Bluetooth music streaming, hands-free calling, and charging capabilities. With Bluetooth V5.0, it ensures seamless wireless connection to your device. The transmitter supports MP3, WMA, and WAV files via USB flash drive, and the LCD screen conveniently displays track and frequency information. With a broad FM frequency range from 87.5 to 108 MHz, you have 206 channels to choose from, ensuring optimal reception. Additionally, the device includes a 3.1A USB and Type-C output for fast charging of your devices. Specifications Brand: Earldom Model: ET-M70 Bluetooth Version: V5.0 USB Flash Drive Input: Yes Audio File Support: MP3, WMA, WAV Display: LCD screen FM Frequency Range: 87.5 – 108 MHz (206 channels) Memory Feature: Last frequency memory USB Output: 3.1A Type-C Output: 3.1A Built-in Fuse: Yes Color: Black Key Features Seamless Bluetooth V5.0 connectivity for music streaming and calls Supports MP3, WMA, and WAV files via USB flash drive Clear LCD screen to display track info and radio frequencies 206 FM channels for optimal sound quality Last frequency memory feature for convenience Dual USB (3.1A) and Type-C (3.1A) output for fast charging Built-in fuse for enhanced safety Compact and functional design that fits most vehicles