かいほうがた 開放型ヘッドホン LinksSentence search for 開放型ヘッドホンSentence search for かいほうがたヘッドホンKanji details for 開, 放 and 型Edit in JMdict Noun1. open-back headphonesSee also 密閉型ヘッドホン Discussions Log in to talk about this word.