Specification:

Mini speaker, USB speaker, MP3/4 speaker 2.0 digital active speaker system

Output power: 3W*2

Input power: USB power

S/N: > 85dB

Left/right: 2" speaker

Frequancy response: 45Hz--18KHz

Impedance: 4 ohms

Built-zoom mode, pure sweet sound

High-security magnetic speakers, aesthetic quality

Polishing process panel, aesthetic visual