AVC Technology announced today that the company has put off the the release of its Signeo SN-M550. The flash-based MP3 player was scheduled to be released in this month. With the new developed Lithium Polymer battery, it is expected capable to play MP3, WMA, OGG, and WAV audio up to 130 hours continuosly.

However, the company has faced some technical difficulties during the development with the new battery. These problem are not able to be solved shortly. Thus, the release of SN-M550 is delayed.

{ Press Release via AV Watch (babelfished) }