$230
音質比原本的單元好好多
跟(1)3.5mmto3.5mm(2)usb 電源缐
(3)USB電池盒2AAx4(4)USB旅行火牛DC6V 1A
音箱尺寸 70×90×110mm
有興趣PM約時間謝謝觀看
已上傳YouTube用iphone 6 plus錄都系好好聽
https://www.youtube.com/watch?v=y5eTfZWWj80
https://www.youtube.com/watch?v=pIXivSNcKNw
https://www.youtube.com/watch?v=ATgX5Joc2xU
https://www.youtube.com/watch?v=ryXjcuW_aV4
https://www.youtube.com/watch?v=rfrVt8EmHBk
https://www.youtube.com/watch?v=L2k7gge78o4