Digifi (www.digifi.kr) launched its wireless mp3 player ‘Opera M7′ in Korea market. According to the company, the Opera M7 has the mp3 player within its earphones. Weighing only 22g, the Opera M7 supports up to 12 hours of continuous playback. Featuring ‘Quick Super Charge’ function, this waterproof mp3 player is available in Black and White. Suggested price is 49,000(KRW) for 2GB and 59,000(KRW) for 4GB model.

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