USB Ball Speaker
PARAMETERS:
The frequency influence scope:45HZ~18KHZ
Supply voltage: USB +5V
Work environment temperature:-30 Celsius degrees to 45 Celsius degrees
Basic request installed to the computer hardware CPU Pentium about 266 above memories 64M
Packing details:
Box: Color box
QTY:60pcs/CTN
CTN size: 47*28.5*38.5cm
N.W./G.W.: 13.5/14.5KG