Tag : speaker

• August 05, 2018

  #937. A speaker that can be heard even by a hearing impaired person!

• October 09, 2017

  #746. A curved speaker “MIRAI SPEAKER” which can be heard anywhere by anyone!

• February 19, 2017

  #597. Speaker named “Comuoon” could be hearing assistance for hearing impaired people!

• July 28, 2016

  #402. Epoch-making Lyric Speaker !