Mini Speaker System 1.5 "ideal for listening to music from your iPod ® Nano / Shuffle, PSP ™, MP3/MP4 Player, etc.. The speakers included 4 AAA batteries so you can take your music anywhere without wires.http://www.approx.es/index.php?modo=catalogo&id=578
Battery technology:
Alkaline
Battery type:
AAA
Number of batteries supported:
4
Power source type:
USB
Audio
RMS rated power:
2W
Other features
Audio output channels:
2.0
Dimensions (WxDxH):
216 x 45 x 83 mm
Number of satellite speakers:
2
Satellite speaker driver size:
3.81 cm (1.5")
Satellite speaker frequency range:
200 - 18000 Hz
Type:
Portable speakers
Weight & dimensions
Weight:
182g