[. . . ] [. . . ] For Example: *USB MP3 Player *Portable CD players *Portable DVD players *iPOD players *MD *Others BRIEF SPECIFICATION *Power sources: 4 x AAA batteries (not included), or 6V/350mA AC adapter (not included) *Power output:1W+1W RMS, 10% THD * Frequency response: 200-20KHz *Audio cable: 20cmL / 3. 5plug * External Audio Cable: 60cmL/3. 5plug If at any time in the future you should need to dispose of this product please note that: Waste electrical products should not be disposed of with household waste. Check with your Local Authority or retailer for recycling advice. (Waste Electrical and Electronic Equipment Directive) [. . . ] [. . . ]