500XL includes a built-in amp
it runs on batteries
you can connect it to your PC''s USB port with thesupplied cord
plug it into the wall

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 9.06 inch
Height : 4.33 inch
Length : 9.45 inch

Item Weight: 1.13 pounds (View shipping rates and policies)
Shipping Weight: 1.1 pounds (View shipping rates and policies)

ASIN : B00170YRTW