NEW YORK, USA (AVING) -- <Visual News> Sony Korea has announced that it releases new model, NW-E400 series, flash memory MP3P.

The most impressive feature of the products is its super battery. It runs for 3 hours per only 3 minutes charge by connecting to pc with USB and once it is fully charged with 2 hours, it can play maximum 50 hours.

It employs the basically the same design of NW-E500 except various colors like black, blue, red, and green. It comes in three types, NW-E403(256M), NW-E405(512M), NW-E407(1G) according to the amount of flash memory for each color.

Suggesting price is 159,000(KRW) for NW-E403(256M),199,000(KRW) for NW-E405(512M), 259,000(KRW) for NW-E407(1G).

NW-E400 series eliminated some features that are not used frequently and thus are provided at about 40,000(KRW) cheaper price than the previous NW-E500.