The Aiwa SX-R276 is a portable CD player from the Aiwa brand. Some features of this model include:1. CD Playback - It can play both MP3 and CD audio (including CD-R/RW and CD-TEXT).2. AM/FM Radio - It also has built-in AM/FM radio with 30 station presets, so you have options for listening to music or news.3. USB Host - You can connect a USB drive up to 16GB to play MP3 files or charge your USB device.4. Power Supply - The player can be powered by 6 AA batteries or an AC adapter (sold separately).5. Remote Control - It has a remote control that allows you to operate the player from a distance.6. Digital Display - The player has a clear and digital display for easy operation and monitoring. If you're looking for a portable CD player but also want some additional features, the Aiwa SX-R276 might be worth considering.