Model No.: MICROPLAY ONE 119B Product Name: DIGITAL AUDIO PLAYER Operating Voltage: DC 5V File System: FAT32 Key benefits Reliable digital audio playback from FAT32 formatted media. Powered by a DC 5V supply, allowing use with standard 5V power sources. FAT32 file system support provides broad compatibility with common storage media. Simple, dedicated device designed for straightforward audio playback tasks. Compatibility and performance Function: digital audio playback with a straightforward power and file system setup. Compatibility: FAT32 file system support enables easy access to compatible media. Power: operates on DC 5V, aligning with common 5V power sources and supplies. Reliability: designed to perform basic audio playback tasks with minimal setup. Use scenarios Classroom or training room: load prerecorded lessons or announcements on FAT32 media and play through the device with a 5V power source. Small business or cafe: use as a background audio player or for scheduled messages using FAT32 media and a 5V supply. DIY projects or demonstrations: integrate as a dedicated audio playback module powered by a 5V source for demonstrations or prototypes.