Retro-Design Portable Cassette Player - Clear value: combine a nostalgic, vintage-inspired look with a modern, easy-to-use tape-to-M MP3 conversion workflow. Digitize your cassette library for easy playback today and for years to come. - Easy tape-to-MP3 conversion: record directly to a USB drive in MP3 format by simply inserting a USB stick and pressing the record button. Preserve cherished music, language-tape lessons, and old recordings without a computer. - Flexible power options: no batteries required. Power the device from a power bank, a laptop, or a phone charger, making it suitable for home use and convenient when outlets are nearby. - Memory revival: ideal for music lovers and nostalgia enthusiasts who want to bring back favorite tracks and valuable audio from past language courses or old recordings. - Practical use scenarios: 1) Digitize your cassette collection at home to create portable MP3s for everyday listening. 2) Save language-learning tapes or family recordings for long-term archive and easy access. 3) Use with a power bank or charger to convert and enjoy audio anywhere without replacing batteries. - Design and performance: compact, portable design with a retro appearance that echoes vintage devices, offering straightforward operation and reliable MP3 recording directly from tapes. Compatible with standard USB drives for simple storage and transfer.