Car FM Transmitter Bluetooth Dual USB Fast Charging TF Card USB Flash Drive Hands Free Calling

Product Description 【Fast Charging with Dual USB Ports】 This Bluetooth car transmitter is equipped with two USB ports, including one 5V/1.5A standard port, allowing you to charge two devices simultaneously. 【High-Quality Music Playback】 This Bluetooth FM transmitter lets you listen to your favorite music via Bluetooth, TF card, or USB flash drive. Compatible with MP3 formats, it offers the opportunity to have a true car audio system with the convenience of charging your devices at the same time. Perfect for any journey. 【LED Voltage Display for Increased Safety】 The Bluetooth car transmitter features a convenient LED voltage display that shows your vehicle's voltage status in real time. This feature provides added safety while driving, as you immediately know if the voltage is within the normal range. 【Hands-free Calling and Navigation】 When the Bluetooth connection is successful, you can make calls and listen to music normally, while noise-canceling technology ensures an excellent hands-free experience. Press the button to easily select play/pause/answer/sleep and adjust the volume. GPS navigation can utilize the car's audio transmission for safer driving. 【Extensive Compatibility】 Compatible with most smartphones, a wider frequency range of 87.5MHz to 108MHz allows for a more stable and consistent music experience. Widely compatible with all Bluetooth-enabled devices and 12-24V cars. The Bluetooth v5.0 chip establishes an ultra-secure connection between your mobile phone and the car's FM transmitter via the Bluetooth adapter. Warnings: Do not use the product while driving. Keep out of reach of children and pets. Do not expose to excessive heat or moisture. Do not throw the batteries into a fire. Follow local recycling instructions for electronic waste.