Echo Audio USB Cassette Player – Tape to MP3 Converter with Built-in Speaker & Auto Reverse Rediscover your favorite cassette tapes and bring your music collection into the digital age with the Echo Audio USB Cassette Player. Designed for convenience and portability, this cassette-to-MP3 converter allows you to convert tapes directly to USB without the need for a computer. Simply insert your cassette, connect a USB drive, and preserve your music instantly in MP3 format. The built-in speaker lets you enjoy playback anytime without external devices, while the included headphones and 3.5mm earphone jack provide a private listening experience. The auto-reverse function ensures continuous playback by automatically switching tape directions, making listening smooth and hassle-free. Compatible with personal computers, laptops, tablets, smartphones, and MP3 players, this compact cassette player is ideal for music lovers who want to digitize old tapes, enjoy retro audio, or create digital backups. With dual power options — battery or DC power — it’s perfect for home use or travel.