HEISEI Electronics Co. Ltd's MP-301 has a built-in 1.8-inch Toshiba hard disk with 20G to 60G storage capacity. It functions as a protable media player that supports MP3, WMA, AAC WAV, MPEG1, MPEG4 and AVI files, and as a card reader for 16 memory card formats.

The MP-301 come with a 2-inch, 558*234 pixel LTPS LCD, NTSC/PAL TV output and a USB 2.0 port. File management functions can be performed between memory cards and the device without a PC connection.