Riostuff.com is the place to get all the accessories you need for your Rio 300. Check back often as we create exciting new gear for your player.      16 MB Memory Upgrade Keep the music playing with a 16 MB flash memory upgrade. These high-bandwidth, removable memory cards extend the playback time of your Rio 300 or 500. 3.3 Volt High Bandwidth Digital Audio Memory One-year warranty Available in single or double pack      Leather Carrying Case Take your Rio on the go with the leather carrying case. Its custom-fitted design features a handy belt loop and protects your Rio from wear and tear Custom design holds the Rio 300 player, one flash memory upgrade card and a single AA battery Custom fitted top grade leather Available colors: Black One-year warranty      Car Stereo Adapter Designed to work with any car stereo cassette player, the Rio Car Stereo Adapter lets you listen to your favorite custom mixes in your car. Designed for the Rio 300 or 500, it allows you to easily listen to the Rio wherever you go One-year warranty      Travel Kit Keep your Rio and all its accessories organized in the travel kit. The rugged design keeps your portable digital audio equipment safe and sound. Custom design holds the Rio 300 or 500 player, ear bud headphones, four flash memory upgrade cards, a single AA battery, and headphone remote (Rio 300 player only) Custom fitted top grade leather Available colors: Black One-year warranty      Remote Control If you're using your Rio 300 while working out, take a look at the headphone remote control pad. Designed to work with your headphones, the remote gives easy access to Play, Pause, Stop, Volume, Fast Forward, Rewind and Hold functions. Two foot cord includes function control pad, 1/8'' right angle stereo connector (male) and a 1/8'' stereo jack (female) connects to any headphones One-year warranty      Headphones These behind-the-neck headphones were designed by Labtec to be comfortable, look cool and they won't mess up your hair. Features: Rotary volume control with stereo/mono switch and shirt clip Neodymium magnets for deep, powerful bass 30mm Mylar cone drivers for accurate audio reproduction Gold-plated 3.5mm stereo plug angled for convenience 1 year warranty Tech Specs: Frequency Response: 20-20,000 Hz Impedance: 32 ohms Sensitivity: 103dB S.P.L. @ 1mW (1KHz )