Bluetooth FM Transmitter with Large Screen, Dual USB Fast Charging, and Remote Control Enjoy seamless music playback, clear hands calling, and fast device charging in your car with this advanced Bluetooth FM transmitter. Designed for convenience, compatibility, and performance, it makes your driving experience safer and more enjoyable. Key Features and Benefits: Large 1.4inch Display Easily view car battery voltage, FM frequency, volume levels, incoming call numbers, and song names when playing music from a Micro SD card or USB flash drive. Wide Device Compatibility Works with a broad range of smartphones, tablets, and media players, including iPhone XS, XS Max, X, iPhone 8, 8 Plus, 7, 7 Plus, Samsung, Huawei, Xiaomi, LG, Blackberry, Sony, iPod, iPad, and more. Multiple Music Playback Modes 1. Bluetooth from your smartphone or tablet 2. Micro SD card playback (MP3, WMA, WAV formats supported) 3. USB flash drive playback 4. 3.5mm audio cable connection to MP3 players or other audio sources Clear and Balanced Sound Equipped with advanced CVC noise and wind suppression technology for full duplex sound, ensuring clearer calls and improved audio quality. Dual USB Ports with Fast Charging Charge two devices simultaneously with a combined output of 3.4A (5V/2.4A and 5V/1A). One USB port also supports U disk music playback. Builtin smart chip intelligently adjusts voltage distribution for charging safety and speed. Remote Control and Adjustable Viewing Angle Includes a 21key remote for complete control of playback, volume, and FM settings. Flexible neck design allows you to easily adjust screen position for comfortable viewing. Simple PlugandPlay Setup Plug into your car's cigarette lighter socket, tune your car stereo to an unused FM frequency, match it on the transmitter, and pair your device via Bluetooth or insert your USB/Micro SD card for instant playback. Practical Use Scenarios: 1. Long road trips – Keep passengers entertained with music from multiple sources while keeping phones and tablets fully charged. 2. Daily commuting – Make and receive hands calls with clear audio while listening to your favorite playlists. 3. Business travel – Charge both your work phone and device while streaming audio content without hassle. Specifications: Display: 1.4inch screen showing battery voltage, frequency, caller ID, track info Compatibility: iOS and Android devices, tablets, MP3 players, USB drives, Micro SD cards Audio Formats: MP3, WMA, WAV Charging Output: Total 3.4A (5V/2.4A and 5V/1A) Connectivity: Bluetooth, USB, Micro SD, 3.5mm audio cable Noise Reduction: CVC full duplex sound suppression Control: 21key IR remote, adjustable neck design This Bluetooth FM transmitter combines entertainment, charging efficiency, and call clarity into one device, making it an ideal upgrade for any car audio setup.