USB Speaker RGB Light sound bars, 2.0 Sound Bar; wired Speaker 3W*2 for TV / desktop computer

Item No.: AS-N09
 RMS:3W*2
Drive Unit: 2inch*2
frequency:150Hz-20KHz
separation:>30dB
input sensibility:650mv
power input:DC 5V 
function: volume
500-999 Units $ 4.5
>=1000 Units $ 4
$5.00
Description
 RMS:3W*2
Drive Unit: 2inch*2
frequency:150Hz-20KHz
separation:>30dB
input sensibility:650mv
power input:DC 5V 
function: volume