1. Cassette Conversion Player Is An Innovative Product That Can Not Only Listen To Music But Also Convert Cassettes Into Mp3 Format On The Computer Via Type Usb Connection. The Machine Interface Uses The Type-C Interface That Is Commonly Used Today. As Long As You Simply Install The App, You Can Convert Your Favorite Songs On The Tape Into Mp3 Format And Save Them On Your Computer. Then Transfer It To Multimedia To Share With Friends, And Enjoy The Fun Of Music At Any Time. 2. Convert Tapes To Mp3 Or Other Digital Formats. True Stereo 3. Plug And Play Function. Comes With Conversion Software For Easy Operation. 4. Supports Battery Power Supply And Usb Power Supply. Smart Shape 5. Can Play Tapes And Is Suitable For Solo Listening. Supports Xp, Vista, 7, Systems. Product Interface: Usb Type-C Recording Mode: Wav, Mp3 And Other Formats Power Supply Mode: 2 Aa Batteries Or Usb Power Supply Power Consumption: Less Than 400mw Editing Software: Audacity System Requirements: On P4 1.7Ghz CPU 256MB RAM 32m VGA Graphics Card Or Above Working USB Port XP/Vista/7 Note: Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Not Affect The Use Colour:As Shown Material:ABS Package Contents: 1 x 1 x Usb Cable 1 x Headphone Cable 1 Pair x Headphones 1 x Cd 1 x English Manual Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.