Evercool Extendable Notebook Cooling Pad/Speakers

¡E Providing effective notebook cooling and great sound quality ¡E Expanding mechanism, compatible with most notebooks from 10 to 17in ¡E Built-in 2 USB digital speakers better than notebook built-in speakers ¡E Power and sound via single USB port ¡E Use as notebook cooling pad with speakers or standalone as portable speakers ¡E Compact and lightweight, easy to carry

Outline Dimension: 220 x 70 x 34 mm
Driver Unit: 1.5'in 8£[  2W x 2
Satellite Output Power: 0.6W RMS per speaker
Total Output Power: 1.2W RMS
Frequency Response: 180 Hz ~ 18K Hz
Power Supply: USB powered (DC 5V)