设备问题

荣获世界发明专利，100%台湾制造 台湾发明专利字号：I302469 / I278332号 中国发明专利字号：641464 / 539403号

100% made in Taiwan, and has won the world patent rights Taiwan patent right: I302469 / I278332 China patent right: 641464/539403

用于普通小家庭，按每天每人用三次，每次30分钟，至少可以用十年以上。

For small families, three times daily for 30 minutes per session can last for at least ten years.