Upgrade your audio experience with the SDM01Bt U-DX Bluetooth 5.0 Decode Board Module, designed for music lovers and DIY enthusiasts who demand versatility, high-quality sound, and modern features in one compact device. Vibrant 4-Color Spectrum Display: Enjoy a visually engaging experience with the 4-color spectrum display, making it easy to monitor your music and settings at a glance. The colorful interface adds a modern touch to your audio setup. Advanced Bluetooth 5.0 & Hands-Free Calling: Equipped with the latest Bluetooth 5.0 technology, this module ensures fast, stable, and reliable wireless connections. Effortlessly stream music from your smartphone or tablet, and take advantage of hands-free calling for added convenience and safety. Multiple Input Options: The SDM01Bt U-DX supports AUX, FM radio, USB, and SD card inputs, giving you the flexibility to play music from a variety of sources. Whether you prefer streaming, radio, or your own music library, this module has you covered. Wide Format Compatibility: Enjoy your favorite tracks in multiple formats, including MP3, WMA, WAV, FLAC, and APE. This broad compatibility ensures you can listen to high-quality audio without limitations. Intuitive Bluetooth Controls: Easily manage your music with Bluetooth controls for previous/next song, volume adjustment, play/pause, and mute. Switch tracks and adjust settings directly from your device for a seamless listening experience. Sleek and Durable Design: The black finish and compact build make this module a stylish and practical addition to any audio project, car, or home sound system. Transform your audio system with the SDM01Bt U-DX Bluetooth 5.0 Decode Board Module and enjoy powerful features, flexible connectivity, and superior sound quality wherever you go. Perfect for DIY upgrades, car audio, and home entertainment.