• Before using your Zen Stone Plus, you have to make sure that your computer is compatible with it. You will not be able to charge the Zen or add any music to it if your computer does not meet the minimum system requirements.
  
  

System Requirements

• Your computer will only work with the Zen Stone Plus if you have Windows XP or Vista. The computer also needs to have at least USB 1.1. ports, although USB 2.0 is recommended.
  
  

Compatible Audio Formats

• The Stone Plus can play FM radio with 32 available presets. You can also store and listen to MP3, WMA, WAV and Audible (AA) formats of music. Audio recording is available, as well.
  
  

Memory and Battery Life

• The battery can last up to 9.5 hours and is rechargeable using the USB cable. It has flash memory, which can store either 2GB or 4GB worth of music.