- 2.0 MULTIMEDIA SPEAKER, computer speaker,USB smart speaker
- 2017-01-08 11:47
- 2.0 MULTIMEDIA SPEAKER,USB smart speaker,computer speaker1.Amplifier output power5W*2 2.Frequency response 60Hz~18KHz 3.
- Professional magnetic speaker manufacturer
- 2017-01-08 11:47
- Professionl speaker manufacturerall kinds of speaker manufacture