Features: Cassette to MP3 Player: Convert your old tapes and cassettes to MP3 format, you can play them on any MP3 player or burn them to a CD for saving. Easy operation: USB plug and play play, comes with tape converter software to guide you through the transfer system requirements. Compatible with Wins XP/ Vista/ 7. 3.5mm Headphone Jack: Comes with a pair of headphones for listening to music, which makes you feel pleasant and more focused, and will not disturb others.< br>Dual power supply: 2 AA batteries (not included) operated or USB Type-C cable powered. Compact and beautiful: transparent shell, concise and beautiful appearance. Mini size, portable and lightweight to carry. Note: Size and color may be slightly different due to manual measurement and different light conditions. Thank you for understanding. Specifications: Color: Transparent Material: ABS Recording mode: WAV, MP3 Power consumption: