AudioComm portable CD player with LCD display, USB charging. - Brand: AudioComm - Accessories: USB cable, AC adapter - Display: LCD display - Power supply: DC5V - Port: USB port Thank you for viewing. It works well without any problems. It's fun to listen to your favorite music while commuting to work or school by putting it in your bag. I do that too. The sound doesn't leak from the earphones. Please refrain from purchasing if you are overly concerned about details. If you are interested, please consider it.