This manual explains the functions and operation of the Rollei ek220/ek230 digital audio player. It covers the layout of controls, LCD display details, playback and recording procedures, FM radio use, and computer connectivity.
Safety notices, troubleshooting tips, and regulatory information are also included to help users maintain the device and comply with regional requirements.
| Volume levels | 0 (mute) to 30 (max) |
|---|---|
| Battery indicator levels | High, Medium, Low |