Brand Name: WAPUNO
Origin: Mainland China
High-concerned chemical: none
Certification: CE
Model Number: ST-838
Feature 1:: amplifier
Feature 2:: Sound amplifier
Feature 3:: amplifier board
Feature 4:: Amplifier 2.1
Feature 5:: Power amplifier
Feature 7:: subwoofer
Feature 8:: Amplifier
Feature 9:: Amp
Feature 10:: Amplify
Choice: yes