Panasonic announced the tiny (2.5 inches) SV-MP010 MP3 player whose best feature is that it sucks 75 hours of life out of a single AA alkaline battery. The 1GB version is powdery pink for the girlies ...

Panasonic’s new “SL-CT820” has the world’s longest battery life for MP3/CD players: 220 hours. As you would imagine, there are a couple technicalities to this figure. First of all, you need to be ...

Using just two AA alkaline batteries, the new Panasonic portable CD/MP3 player models SL-MP35 and SL-MP36C can deliver up to 40 hours of MP3 playback - almost three times more than the company's ...

Panasonic announced four new D-snap MP3 players and two micro stereo systems: the MP3 players all feature improved sound via a new digital amp, an FM global tuner, and battery life up to a staggering ...