393.75</br>IMPORTANT NOTE: Please refer to the product description section and the images for troubleshooting. Contact the seller / Amazon seller support for any issues and clarification</br>157.5</br></br>Product Description</br></br>You can enjoy an incredible 110 hours of music on the move with the COWON X9 player from Cowon/iAudio and its lithium polymer battery. You can also enjoy 13 hours of   video and read TXT files.The X9 displays ID3 Tag information?? so you'll know exactly which artist?? album a"track you're listening to. The p JetEffect program 5   identifies 48 presets?? including 4 customisable modes to suit different types of music. <p><b>Please read notes before install the firmware</b></p> 1. Please back up your data <br> 2. The battery must be fully charged before upgrading firmware<br> 3. Do not press the reset button during upgrading<br> 4. Backup any important files from COWON X9 to your computer before upgrading<br> 5. You must upgrade the supplied firmware from COWON SYSTEMS<br> 6. Please make sure you are disconnecting device with "afely remove hardware"