A small video screen illustrates what you ' re supposed to do : look with one eye into a smaller version of the bass speaker and wait for an automated voice to tell you you ' re authorized 之后，机器的小屏幕上会向你展示接下来你应该做什么：一只眼睛看向那个缩小版的低音炮，然后等待自动提示音告诉你可以通过了。
We are ready to work on your oem and odm project . to meet the development requirement of the audio , we successfully engage researching developing manufacture and distribution of the 5 . 1home theatre av subwoofer “ ys ”根据音响界的飞速发展需求，成功独立从事5 . 1家庭影院音柱av低音炮的研究开发生产与销售。
All the nightclub apartments are equipped with american jbl sound , bass cannon , 43 inch back projection colorcast , full automaticity power amplifier machine and choose song system , self reliant wash room and telephone room . every room contains 100 thousand songs in chinese , japanese , korean and english to meet the guests demands 夜总会豪华包厢内设有美国jbl音响，低音炮， 43寸背投彩电，全自动功放机，全自动点歌系统，设有独立的洗手间和电话间每个包房内有中日韩英文歌曲10万首，适合各位宾客的需求。
