Compatible: USB wired speakers can be used as an sound output for TVs, computers, laptops, tablets, phones and other sound devices. Low Distortion: HiFi speakers remove possible distortion and open speakers to improve sound quality again for clearer sound. Deep Bass: Full range speakers to increase the deep bass, sound quality shocking and powerful, to further enhance the overall sound. Adjustable Volume: The wired laptop speakers have a rotating wheel to adjust the volume, which is more convenient and faster than touch control. Plug and Play: The desktop wired speakers easily connect to computers and other devices via 3.5mm cables, plug and play. Specification:
Item Type: PC Speakers
Material: ABS
Rated Power: 2 x 3W
Speaker Specification: 2 Inch
Interface: 3.5mm,USB 2.0

How to Use:
Plug and Play

packing list:
1 xPC Speaker