Laptop Small Audio Desktop Desktop Usb Multimedia Small Speaker Office Fan Overweight Subwooferr

Description

Product information

Type: Computer speakers

Applicable people: general

Connection method: 3.5MM audio jack

Frequency response range: 40Hz-20KHz

Signal to noise ratio: ≥70db

Channel: 2

Power supply mode: need external battery

Extended storage: not supported

Number of speakers: 2

Shell material: plastic

Box material: plastic

Packing list 

sound*1