Jungsoft’s Muzio JMH-1000 is a 4GB hard disk-based MP3 player with a sweet looking 65k 1.5-inch OLED LCD. The JMH-1000 supports USB host devices to make it easier when transferring digital camera photos or other USB flash memory files.
A dual headphone jack allows you share music with your friends. Speed, or Pitch control is a great feature, it would be good for learning languages, simply s-l-o-w it down and you can understand things more clearly.
It uses special built-in Lithium-Polymer battery. Measurements are 92.4mm x 53mm x 21.6mm and the weight is 103g.